| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Niangama | city | North Central Province | Sri Lanka | 8.4166667 | 80.3333333 | 305 | 15484 |
| Nickawerehittia | city | North Western Province | Sri Lanka | 7.7475 | 80.1155556 | 200 | 45396 |
| Nidahasgama Model Village | city | Southern Province | Sri Lanka | 6.1 | 80.8833333 | 49 | 27069 |
| Nihiluwa | city | Southern Province | Sri Lanka | 6.0833333 | 80.7 | 469 | 61958 |
| Nik-aar | city | Province of Uva | Sri Lanka | 6.45 | 81.05 | 341 | 13759 |
| Nik-ara | city | Province of Uva | Sri Lanka | 6.45 | 81.05 | 341 | 13759 |
| Nika-ara | city | Province of Uva | Sri Lanka | 6.45 | 81.05 | 341 | 13759 |
| Nika-atugama | city | North Central Province | Sri Lanka | 8.05 | 80.6666667 | 521 | 15499 |
| Nikagahawewa | city | North Central Province | Sri Lanka | 8.2 | 80.7666667 | 492 | 14945 |
| Nikagoda | city | Province of Sabaragamuwa | Sri Lanka | 6.5666667 | 80.35 | 980 | 47323 |
| Nikagolla | city | North Western Province | Sri Lanka | 7.6666667 | 80.4333333 | 465 | 45400 |
| Nikagolla | city | Central Province | Sri Lanka | 7.5666667 | 80.6 | 1666 | 32200 |
| Nikahetikanda | city | Western Province | Sri Lanka | 7.1 | 80.1833333 | 452 | 92548 |
| Nikahetiya | city | Central Province | Sri Lanka | 7.2166667 | 80.5333333 | 2030 | 71719 |
| Nikala | city | Southern Province | Sri Lanka | 7.7333333 | 80.65 | 1266 | 30304 |
| Nikalanda | city | North Western Province | Sri Lanka | 7.6 | 80.3666667 | 360 | 45410 |
| Nikalanda | city | North Western Province | Sri Lanka | 7.4833333 | 80.4166667 | 479 | 45424 |
| Nikalandugoda | city | Province of Sabaragamuwa | Sri Lanka | 6.5833333 | 80.75 | 1433 | 44038 |
| Nikaniyawa | city | North Central Province | Sri Lanka | 8.0333333 | 80.5833333 | 426 | 15502 |
| Nikape | city | Western Province | Sri Lanka | 6.85 | 79.8833333 | 52 | 367123 |
| Nikapitigama | city | North Western Province | Sri Lanka | 7.8666667 | 80.1833333 | 301 | 45382 |
| Nikapitiya | city | North Western Province | Sri Lanka | 7.6166667 | 80.0833333 | 187 | 45410 |
| Nikapitiya | city | Province of Sabaragamuwa | Sri Lanka | 7.1333333 | 80.3833333 | 980 | 64824 |
| Nikapitiya | city | Province of Sabaragamuwa | Sri Lanka | 7.2 | 80.4666667 | 820 | 66277 |
| Nikapitiya | city | Province of Uva | Sri Lanka | 6.7 | 81.05 | 1332 | 25854 |
| Nikapota | city | North Western Province | Sri Lanka | 7.3333333 | 80.1 | 193 | 100692 |
| Nikapota | city | North Western Province | Sri Lanka | 7.55 | 80.3666667 | 485 | 45414 |
| Nikapota | city | Province of Uva | Sri Lanka | 6.7333333 | 80.9666667 | 1807 | 36594 |
| Nikapotha | city | Province of Uva | Sri Lanka | 6.7333333 | 80.9666667 | 1807 | 36594 |
| Nikatenna | city | Central Province | Sri Lanka | 7.3333333 | 80.4666667 | 744 | 72214 |
| Nikatenna | city | Central Province | Sri Lanka | 7.3666667 | 80.5333333 | 1115 | 73905 |
| Nikatenna | city | Central Province | Sri Lanka | 7.3166667 | 80.6166667 | 1532 | 75747 |
| Nikawala | city | Western Province | Sri Lanka | 6.9666667 | 80.1 | 305 | 229608 |
| Nikawalamulla | city | Province of Sabaragamuwa | Sri Lanka | 7.0333333 | 80.2333333 | 367 | 75707 |
| Nikawatawana | city | Central Province | Sri Lanka | 7.8833333 | 80.75 | 1007 | 28519 |
| Nikawatta | city | North Western Province | Sri Lanka | 7.55 | 80 | 91 | 45414 |
| Nikawatta Linda | city | North Eastern Province | Sri Lanka | 7.7166667 | 81.1 | 459 | 14863 |
| Nikawattegama | city | North Western Province | Sri Lanka | 7.6166667 | 80.15 | 288 | 45410 |
| Nikawehera | city | North Western Province | Sri Lanka | 7.75 | 80.4666667 | 498 | 43115 |
| Nikawehera | city | Central Province | Sri Lanka | 7.7666667 | 80.6 | 892 | 30301 |
| Nikawella | city | Central Province | Sri Lanka | 7.5166667 | 80.6666667 | 1541 | 30436 |
| Nikaweratiya | city | North Western Province | Sri Lanka | 7.7475 | 80.1155556 | 200 | 45396 |
| Nikaweratiya | city | North Western Province | Sri Lanka | 7.7166667 | 80.1166667 | 193 | 45396 |
| Nikawewa | city | North Western Province | Sri Lanka | 8.0166667 | 79.9833333 | 137 | 30006 |
| Nikawewa | city | North Western Province | Sri Lanka | 7.8666667 | 80.1333333 | 265 | 45370 |
| Nikawewa | city | North Western Province | Sri Lanka | 8.1333333 | 80.1333333 | 190 | 36741 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.45 | 80.25 | 236 | 15484 |
| Nikawewa | city | North Western Province | Sri Lanka | 7.9333333 | 80.35 | 488 | 45319 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.15 | 80.4166667 | 360 | 15498 |
| Nikawewa | city | North Western Province | Sri Lanka | 7.8833333 | 80.4166667 | 672 | 37452 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.4333333 | 80.4666667 | 328 | 15484 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.1166667 | 80.5 | 396 | 15498 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.4333333 | 80.5166667 | 298 | 15484 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.2333333 | 80.55 | 370 | 15492 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.55 | 80.5666667 | 321 | 15481 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.1 | 80.6166667 | 475 | 15498 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.5666667 | 80.6833333 | 374 | 15481 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.35 | 80.7 | 416 | 15488 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.45 | 80.7 | 370 | 15484 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.1833333 | 80.7166667 | 452 | 15361 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.75 | 80.7166667 | 219 | 15474 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.1166667 | 80.7333333 | 488 | 15207 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.5666667 | 80.7333333 | 347 | 15481 |
| Nikawewa | city | North Central Province | Sri Lanka | 8.4666667 | 80.8833333 | 324 | 15516 |
| Nikawewa | city | North Eastern Province | Sri Lanka | 8.6166667 | 80.9833333 | 137 | 17768 |
| Nikawewa | city | Province of Uva | Sri Lanka | 6.4333333 | 81.0666667 | 354 | 13759 |
| Nikawewa Colony | city | North Central Province | Sri Lanka | 8.2666667 | 80.75 | 433 | 15301 |
| Nikawewa Kudagama | city | North Central Province | Sri Lanka | 8.5666667 | 80.7333333 | 347 | 15481 |
| Nikgaha | city | Western Province | Sri Lanka | 6.65 | 80.2333333 | 744 | 70297 |
| Nikiniyawa | city | North Central Province | Sri Lanka | 8.0333333 | 80.5833333 | 426 | 15502 |
| Nikula | city | Southern Province | Sri Lanka | 7.7333333 | 80.65 | 1266 | 30304 |
| Nikunnewa | city | North Western Province | Sri Lanka | 7.9166667 | 80.1833333 | 282 | 44630 |
| Nikuwewa | city | North Western Province | Sri Lanka | 7.9333333 | 80.35 | 488 | 45319 |
| Nilachenai | city | North Eastern Province | Sri Lanka | 8.9 | 79.9833333 | 13 | 9498 |
| Niladure | city | Province of Sabaragamuwa | Sri Lanka | 6.5666667 | 80.6166667 | 977 | 44038 |
| Nilagama | city | Central Province | Sri Lanka | 7.7833333 | 80.5333333 | 1433 | 35042 |
| Nilagama | city | Province of Sabaragamuwa | Sri Lanka | 6.6 | 80.5833333 | 656 | 44034 |
| Nilakuttiya | city | North Western Province | Sri Lanka | 7.9833333 | 80.4166667 | 505 | 27067 |
| Nilakuttiyawa | city | North Western Province | Sri Lanka | 7.9833333 | 80.4166667 | 505 | 27067 |
| Nilamadu | city | North Eastern Province | Sri Lanka | 8.8 | 80 | 6 | 10379 |
| Nilamahara | city | Western Province | Sri Lanka | 7.05 | 80.05 | 62 | 169576 |
| Nilanmahara | city | Western Province | Sri Lanka | 6.8333333 | 79.9166667 | 114 | 428641 |
| Nilannoruwa | city | Southern Province | Sri Lanka | 7.6833333 | 80.5833333 | 1181 | 34058 |
| Nilantattuwa | city | North Western Province | Sri Lanka | 7.55 | 80.5 | 515 | 42983 |
| Nilapalagammana | city | Province of Sabaragamuwa | Sri Lanka | 7.1666667 | 80.4 | 971 | 64720 |
| Nilappalai | city | North Eastern Province | Sri Lanka | 8.3833333 | 81.25 | 29 | 17402 |
| Nilaveli | city | North Eastern Province | Sri Lanka | 8.6833333 | 81.2 | 0 | 10200 |
| Nilaveli | city | North Eastern Province | Sri Lanka | 8.6833333 | 81.2 | 0 | 10200 |
| Nilawabedda | city | Province of Uva | Sri Lanka | 6.9166667 | 81.4333333 | 400 | 9721 |
| Nilawakka | city | Province of Sabaragamuwa | Sri Lanka | 7.2666667 | 80.3666667 | 610 | 64206 |
| Nilawala | city | Central Province | Sri Lanka | 7.1833333 | 80.75 | 2713 | 69604 |
| Nildandahinna | city | Central Province | Sri Lanka | 7.0833333 | 80.8833333 | 3270 | 61411 |
| Nilgala | city | Central Province | Sri Lanka | 7.3166667 | 80.7833333 | 2637 | 75539 |
| Nilgala | city | Province of Uva | Sri Lanka | 7.1833333 | 81.3666667 | 652 | 9716 |
| Nillagama | city | North Western Province | Sri Lanka | 8 | 80.3333333 | 344 | 45368 |
| Nillaggama | city | North Western Province | Sri Lanka | 8 | 80.3333333 | 344 | 45368 |
| Nillakkegama | city | North Western Province | Sri Lanka | 7.4166667 | 80.2833333 | 531 | 45427 |
| Nillambe | city | Central Province | Sri Lanka | 7.15 | 80.6333333 | 2762 | 75264 |
| Nillannoruwa | city | Southern Province | Sri Lanka | 7.6833333 | 80.5833333 | 1181 | 34058 |
| Nilloba | city | North Eastern Province | Sri Lanka | 7.45 | 81.6 | 298 | 17216 |
| Niloba | city | North Eastern Province | Sri Lanka | 7.45 | 81.6 | 298 | 17216 |
| Nilobe | city | North Eastern Province | Sri Lanka | 7.5 | 81.3833333 | 331 | 16284 |
| Nilpanagoda | city | Western Province | Sri Lanka | 7.1833333 | 79.95 | 82 | 169531 |
| Nilwakka | city | Province of Sabaragamuwa | Sri Lanka | 7.2666667 | 80.3666667 | 610 | 64206 |
| Nilwala | city | Province of Sabaragamuwa | Sri Lanka | 6.95 | 80.3833333 | 1332 | 66375 |
| Nilwala | city | Province of Sabaragamuwa | Sri Lanka | 6.75 | 80.4666667 | 889 | 45301 |
| Nilweligama | city | Southern Province | Sri Lanka | 6.3666667 | 80.45 | 1194 | 83402 |
| Nilwella | city | Southern Province | Sri Lanka | 5.9666667 | 80.7166667 | 0 | 26725 |
| Nimalawa | city | Southern Province | Sri Lanka | 6.05 | 80.45 | 511 | 90390 |
| Nimalewa | city | Southern Province | Sri Lanka | 6.05 | 80.45 | 511 | 90390 |
| Nindagama | city | North Western Province | Sri Lanka | 7.6833333 | 80.3 | 337 | 45400 |
| Nindakumbura | city | Province of Sabaragamuwa | Sri Lanka | 6.5833333 | 80.6333333 | 800 | 44038 |
| Nindana | city | Southern Province | Sri Lanka | 6.2 | 80.1 | 101 | 71448 |
| Nindapella | city | North Western Province | Sri Lanka | 7.6166667 | 80.4666667 | 492 | 45378 |
| Nindavur | city | North Eastern Province | Sri Lanka | 7.35 | 81.85 | 3 | 9051 |
| Nindeni | city | North Western Province | Sri Lanka | 8.0166667 | 79.85 | 59 | 24622 |
| Nindewela | city | North Western Province | Sri Lanka | 7.5166667 | 80.0833333 | 639 | 45420 |
| Nintavur | city | North Eastern Province | Sri Lanka | 7.35 | 81.85 | 3 | 9051 |
| Nipunagama | city | North Western Province | Sri Lanka | 7.95 | 80.4 | 508 | 42127 |
| Nira-ella | city | Central Province | Sri Lanka | 7.3666667 | 80.6166667 | 1784 | 72741 |
| Niralgama | city | Province of Sabaragamuwa | Sri Lanka | 6.6333333 | 80.4166667 | 498 | 44031 |
| Niraliyadda | city | North Western Province | Sri Lanka | 7.7333333 | 80.05 | 144 | 45396 |
| Nirammulla | city | North Western Province | Sri Lanka | 7.65 | 80.4833333 | 593 | 45250 |
| Niramulla | city | North Western Province | Sri Lanka | 7.65 | 80.4833333 | 593 | 45250 |
| Nirangomuwa | city | Southern Province | Sri Lanka | 7.7 | 80.6 | 1374 | 30392 |
| Niriella | city | Province of Sabaragamuwa | Sri Lanka | 6.6166667 | 80.3666667 | 587 | 45543 |
| Niripola | city | Western Province | Sri Lanka | 6.9 | 80.1 | 331 | 410266 |
| Niroddumunai | city | North Eastern Province | Sri Lanka | 8.5166667 | 81.2 | 52 | 12197 |
| Nirveli | city | North Eastern Province | Sri Lanka | 9.7166667 | 80.0833333 | 3 | 70860 |
| Nirveli North | city | North Eastern Province | Sri Lanka | 9.7166667 | 80.0833333 | 3 | 70860 |
| Nirveli South | city | North Eastern Province | Sri Lanka | 9.7166667 | 80.0666667 | 3 | 70860 |
| Nitaranmulla | city | North Western Province | Sri Lanka | 7.85 | 80.25 | 370 | 45382 |
| Nithalawa | city | North Western Province | Sri Lanka | 7.5833333 | 80 | 118 | 45414 |
| Nithiyaveddai | city | North Eastern Province | Sri Lanka | 9.55 | 80.4833333 | 3 | 28163 |
| Nithogama | city | North Western Province | Sri Lanka | 7.9663889 | 80.3630556 | 390 | 44980 |
| Nitogama | city | North Western Province | Sri Lanka | 7.9663889 | 80.3630556 | 390 | 44980 |
| Nittamaluwa | city | Province of Sabaragamuwa | Sri Lanka | 6.7333333 | 80.85 | 1801 | 39141 |
| Nittambugama | city | North Western Province | Sri Lanka | 7.6166667 | 79.95 | 62 | 41239 |
| Nittambuwa | city | Western Province | Sri Lanka | 7.1388889 | 80.0980556 | 334 | 158274 |
| Nittawela | city | Central Province | Sri Lanka | 7.3166667 | 80.6333333 | 1440 | 75747 |
| Nittultenna | city | Central Province | Sri Lanka | 7.3 | 80.7 | 1610 | 75747 |
| Nitugallewa | city | North Central Province | Sri Lanka | 8.2666667 | 80.7833333 | 459 | 15301 |
| Nitulagama | city | North Central Province | Sri Lanka | 8.2833333 | 80.2166667 | 321 | 15489 |
| Nituletenna | city | Central Province | Sri Lanka | 7.3 | 80.7 | 1610 | 75747 |
| Nitulgahakotuwa | city | Central Province | Sri Lanka | 7.4166667 | 80.6333333 | 1856 | 36273 |
| Nitulgehewa | city | North Central Province | Sri Lanka | 8.35 | 80.6 | 387 | 15488 |
| Nitulgollewa | city | North Central Province | Sri Lanka | 8.2666667 | 80.7833333 | 459 | 15301 |
| Nitullagahapitiya | city | North Western Province | Sri Lanka | 7.5 | 80.1666667 | 659 | 45424 |
| Nivil | city | North Eastern Province | Sri Lanka | 9.4333333 | 80.3 | 19 | 52489 |
| Nivitigala | city | Province of Sabaragamuwa | Sri Lanka | 6.6 | 80.4552778 | 377 | 44034 |
| Nivunhella | city | Province of Sabaragamuwa | Sri Lanka | 7.0833333 | 80.25 | 452 | 64743 |
| Niwandama | city | Western Province | Sri Lanka | 7.0833333 | 79.9333333 | 39 | 169576 |
| Niwantidiya | city | Western Province | Sri Lanka | 6.8333333 | 79.9333333 | 160 | 428641 |
| Niwatuwa | city | Province of Sabaragamuwa | Sri Lanka | 7.1833333 | 80.2 | 764 | 90200 |
| Niwitigala | city | Province of Sabaragamuwa | Sri Lanka | 6.6 | 80.4552778 | 377 | 44034 |
| Niwitigama | city | North Central Province | Sri Lanka | 8.3166667 | 80.5833333 | 367 | 15489 |
| Niwungama | city | Western Province | Sri Lanka | 6.7833333 | 79.95 | 108 | 307220 |
| Niyadagala | city | Province of Uva | Sri Lanka | 6.4166667 | 81.0166667 | 301 | 11624 |
| Niyadandupola | city | Province of Sabaragamuwa | Sri Lanka | 7.1666667 | 80.2166667 | 849 | 68137 |
| Niyadawana | city | North Western Province | Sri Lanka | 7.8 | 80.35 | 452 | 45386 |
| Niyadurupola | city | Province of Sabaragamuwa | Sri Lanka | 7.1666667 | 80.2166667 | 849 | 68137 |
| Niyagama | city | Southern Province | Sri Lanka | 6.0833333 | 80.25 | 246 | 87413 |
| Niyagama | city | Southern Province | Sri Lanka | 6.2333333 | 80.2666667 | 629 | 92253 |
| Niyambepola | city | Central Province | Sri Lanka | 7.35 | 80.5666667 | 1305 | 75012 |
| Niyandagala | city | Western Province | Sri Lanka | 6.8333333 | 79.9833333 | 305 | 402275 |
| Niyandagala | city | Province of Uva | Sri Lanka | 6.4166667 | 81.0166667 | 301 | 11624 |
| Niyandawane | city | North Western Province | Sri Lanka | 7.8 | 80.35 | 452 | 45386 |
| Niyandurupola | city | Province of Sabaragamuwa | Sri Lanka | 7.1666667 | 80.2166667 | 849 | 68137 |
| Niyangama | city | North Central Province | Sri Lanka | 8.4166667 | 80.3333333 | 305 | 15484 |
| Niyangama | city | North Central Province | Sri Lanka | 7.9833333 | 80.4833333 | 449 | 17376 |
| Niyangama | city | Central Province | Sri Lanka | 7.1666667 | 80.5833333 | 1922 | 74165 |
| Niyangama | city | Province of Sabaragamuwa | Sri Lanka | 6.5166667 | 80.65 | 997 | 44041 |
| Niyangandara | city | Central Province | Sri Lanka | 7.05 | 80.65 | 2667 | 67038 |
| Niyangandora | city | Central Province | Sri Lanka | 7.05 | 80.65 | 2667 | 67038 |
| Niyangoda | city | Central Province | Sri Lanka | 7.35 | 80.55 | 1213 | 75012 |
| Niyarawalpitiya | city | North Western Province | Sri Lanka | 7.6833333 | 80.1 | 190 | 45400 |
| Niyarawawalpitiya | city | North Western Province | Sri Lanka | 7.6833333 | 80.1 | 190 | 45400 |
| Niyarepola | city | Central Province | Sri Lanka | 7.4166667 | 80.65 | 1814 | 36273 |
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