| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Bubula | city | Province of Uva | Sri Lanka | 7.2333333 | 81.0666667 | 610 | 39498 |
| Budahannegama | city | North Central Province | Sri Lanka | 8.4333333 | 80.4333333 | 291 | 15484 |
| Budanapitiya | city | North Western Province | Sri Lanka | 7.55 | 80.3833333 | 442 | 45414 |
| Budawatta | city | Province of Sabaragamuwa | Sri Lanka | 7.1833333 | 80.45 | 961 | 64722 |
| Buddama | city | Province of Uva | Sri Lanka | 7.0333333 | 81.4833333 | 787 | 9718 |
| Buddhannegama | city | North Central Province | Sri Lanka | 8.4333333 | 80.4333333 | 291 | 15484 |
| Buddiyagama | city | Southern Province | Sri Lanka | 6.1666667 | 80.75 | 321 | 30864 |
| Budugakanda | city | Province of Uva | Sri Lanka | 7.0833333 | 81.0333333 | 2001 | 37423 |
| Budugehinna | city | North Central Province | Sri Lanka | 7.8666667 | 80.5666667 | 1036 | 20974 |
| Budugekanda | city | Province of Uva | Sri Lanka | 7.0833333 | 81.0333333 | 2001 | 37423 |
| Budumutta Vihara Pingama | city | North Western Province | Sri Lanka | 7.75 | 80.0833333 | 173 | 45396 |
| Budumutta Vihare Pingama | city | North Western Province | Sri Lanka | 7.75 | 80.0833333 | 173 | 45396 |
| Budumuttawa | city | North Western Province | Sri Lanka | 7.75 | 80.1 | 187 | 45396 |
| Budumuttawa Wihara Pinuma | city | North Western Province | Sri Lanka | 7.75 | 80.0833333 | 173 | 45396 |
| Budunkumbura | city | North Western Province | Sri Lanka | 7.5 | 79.9333333 | 59 | 41510 |
| Budunwela | city | Province of Sabaragamuwa | Sri Lanka | 6.7166667 | 80.8166667 | 2024 | 43232 |
| Budurapota | city | Province of Uva | Sri Lanka | 7.3833333 | 81.35 | 567 | 14811 |
| Buffalo Island | city | North Eastern Province | Sri Lanka | 7.6833333 | 81.7 | 19 | 23128 |
| Bujjampola | city | North Western Province | Sri Lanka | 7.3333333 | 79.9 | 49 | 55640 |
| Bujjamuwa | city | North Western Province | Sri Lanka | 7.55 | 80.05 | 452 | 45414 |
| Bulagala | city | Southern Province | Sri Lanka | 7.9 | 80.6333333 | 495 | 24220 |
| Bulana | city | North Western Province | Sri Lanka | 7.7166667 | 80.0666667 | 150 | 45396 |
| Bulana | city | North Western Province | Sri Lanka | 7.6166667 | 80.4666667 | 492 | 45378 |
| Bulanewa | city | North Western Province | Sri Lanka | 7.9230556 | 80.4305556 | 456 | 32142 |
| Bulanewa | city | Southern Province | Sri Lanka | 7.8333333 | 80.5666667 | 1118 | 26743 |
| Bulanewa | city | North Central Province | Sri Lanka | 8 | 80.7166667 | 652 | 22207 |
| Bulanewewa | city | Southern Province | Sri Lanka | 7.8333333 | 80.5666667 | 1118 | 26743 |
| Bulanewewa | city | North Central Province | Sri Lanka | 8 | 80.7166667 | 652 | 22207 |
| Bulankulama | city | North Central Province | Sri Lanka | 8.1666667 | 80.5166667 | 433 | 15495 |
| Bulatgama | city | Province of Sabaragamuwa | Sri Lanka | 6.6666667 | 80.6833333 | 1945 | 44467 |
| Bulatgangoda | city | Western Province | Sri Lanka | 7.1166667 | 80.0333333 | 141 | 169559 |
| Bulathkohupitiya | city | Province of Sabaragamuwa | Sri Lanka | 7.1016667 | 80.3369444 | 633 | 64734 |
| Bulathwatta | city | Province of Uva | Sri Lanka | 6.9333333 | 81.0833333 | 3254 | 37209 |
| Bulatkohupitiya | city | Province of Sabaragamuwa | Sri Lanka | 7.1016667 | 80.3369444 | 633 | 64734 |
| Bulatsinhala | city | Western Province | Sri Lanka | 6.6666667 | 80.1666667 | 498 | 76082 |
| Bulatwatta | city | North Western Province | Sri Lanka | 7.4333333 | 80.4333333 | 646 | 47245 |
| Bulatwatta | city | Province of Sabaragamuwa | Sri Lanka | 6.6666667 | 80.5166667 | 1017 | 44027 |
| Bulatwatta | city | Province of Uva | Sri Lanka | 6.9333333 | 81.0833333 | 3254 | 37209 |
| Bulatwelgoda | city | Province of Sabaragamuwa | Sri Lanka | 6.6333333 | 80.5333333 | 672 | 44031 |
| Bulatwelgoda | city | Province of Uva | Sri Lanka | 6.7166667 | 81.0333333 | 1443 | 34673 |
| Bulatwelkanda | city | Province of Sabaragamuwa | Sri Lanka | 6.3166667 | 80.75 | 515 | 41672 |
| Bulatwelkandura | city | Central Province | Sri Lanka | 7.3333333 | 80.9666667 | 613 | 62884 |
| Bulliyadda | city | Province of Uva | Sri Lanka | 6.9833333 | 80.9833333 | 2575 | 37506 |
| Bulnewa | city | North Western Province | Sri Lanka | 8 | 80.4 | 600 | 38020 |
| Bulnewa | city | North Central Province | Sri Lanka | 8.1166667 | 80.4166667 | 334 | 15666 |
| Bulnewa | city | North Western Province | Sri Lanka | 7.9230556 | 80.4305556 | 456 | 32142 |
| Bulugaha-agara | city | North Western Province | Sri Lanka | 7.6 | 80.0166667 | 187 | 45410 |
| Bulugahadena | city | Province of Uva | Sri Lanka | 7.4333333 | 81.1 | 416 | 37167 |
| Bulugahagoda | city | Western Province | Sri Lanka | 7.0666667 | 79.9333333 | 55 | 169576 |
| Bulugahalanda | city | Province of Uva | Sri Lanka | 7.4333333 | 81.1 | 416 | 37167 |
| Bulugahamulla | city | Western Province | Sri Lanka | 7.1666667 | 79.9666667 | 49 | 169531 |
| Bulugahapitiya | city | Province of Sabaragamuwa | Sri Lanka | 6.85 | 80.25 | 472 | 54053 |
| Bulugahapitiya | city | Central Province | Sri Lanka | 7.1166667 | 80.7666667 | 3589 | 64139 |
| Bulugammana | city | Province of Sabaragamuwa | Sri Lanka | 7.1833333 | 80.4333333 | 1062 | 64722 |
| Bulugamulla | city | Western Province | Sri Lanka | 7.1666667 | 79.9666667 | 49 | 169531 |
| Bulugolla | city | Central Province | Sri Lanka | 7.1 | 80.8666667 | 2447 | 63466 |
| Bulugolla-Kuppayama | city | North Western Province | Sri Lanka | 7.95 | 80.3 | 337 | 45372 |
| Bulukohotenna | city | Central Province | Sri Lanka | 7.3666667 | 80.6 | 1538 | 72741 |
| Bulumulla | city | Central Province | Sri Lanka | 7.2666667 | 80.5666667 | 1948 | 75528 |
| Bulunewa | city | North Western Province | Sri Lanka | 7.8530556 | 80.2094444 | 321 | 45382 |
| Bulunewa | city | North Western Province | Sri Lanka | 8.0166667 | 80.3166667 | 334 | 44491 |
| Bulupitigama | city | North Western Province | Sri Lanka | 7.9833333 | 80.1 | 203 | 33672 |
| Bulupitiya | city | North Western Province | Sri Lanka | 7.45 | 80.2833333 | 508 | 45427 |
| Bulupitiya | city | Province of Uva | Sri Lanka | 7.25 | 81.3333333 | 1043 | 10678 |
| Buluruppa | city | Province of Sabaragamuwa | Sri Lanka | 7.2333333 | 80.35 | 1010 | 64716 |
| Buluruppe | city | Province of Sabaragamuwa | Sri Lanka | 7.2333333 | 80.35 | 1010 | 64716 |
| Buluruppu | city | Province of Sabaragamuwa | Sri Lanka | 7.2333333 | 80.35 | 1010 | 64716 |
| Bulutota | city | Province of Sabaragamuwa | Sri Lanka | 6.4333333 | 80.65 | 1942 | 45632 |
| Buluwala | city | North Western Province | Sri Lanka | 7.4666667 | 80.4666667 | 547 | 46196 |
| Buluwalakanda | city | North Western Province | Sri Lanka | 7.4833333 | 80.4833333 | 1906 | 46196 |
| Buluwana | city | Province of Sabaragamuwa | Sri Lanka | 6.55 | 80.6166667 | 1000 | 44038 |
| Bummane | city | Province of Uva | Sri Lanka | 7.05 | 81.4333333 | 1049 | 9716 |
| Bundala | city | Southern Province | Sri Lanka | 6.1833333 | 81.2666667 | 0 | 17615 |
| Bundala Levagamgoda | city | Southern Province | Sri Lanka | 6.2 | 81.25 | 9 | 17615 |
| Bundala Levagangoda | city | Southern Province | Sri Lanka | 6.2 | 81.25 | 9 | 17615 |
| Bundala Wellagangoda | city | Southern Province | Sri Lanka | 6.1833333 | 81.2666667 | 0 | 17615 |
| Bundala Wellegangoda | city | Southern Province | Sri Lanka | 6.1833333 | 81.2666667 | 0 | 17615 |
| Bungeriya | city | Province of Sabaragamuwa | Sri Lanka | 6.55 | 80.5666667 | 1000 | 44038 |
| Bungiriya | city | Province of Sabaragamuwa | Sri Lanka | 6.55 | 80.5666667 | 1000 | 44038 |
| Bunnehepola | city | North Western Province | Sri Lanka | 7.4833333 | 79.95 | 95 | 41510 |
| Bunnehepola | city | North Western Province | Sri Lanka | 7.5 | 79.95 | 65 | 41510 |
| Bunnehepola Tabboagare | city | North Western Province | Sri Lanka | 7.5 | 79.95 | 65 | 41510 |
| Burugegoda | city | North Western Province | Sri Lanka | 7.35 | 80.2333333 | 610 | 46131 |
| Burullapitiya | city | Western Province | Sri Lanka | 7.15 | 79.95 | 82 | 169545 |
| Burunnawa | city | Province of Sabaragamuwa | Sri Lanka | 7.2166667 | 80.2333333 | 623 | 70853 |
| Burusegoda | city | North Western Province | Sri Lanka | 7.35 | 80.2333333 | 610 | 46131 |
| Burutagolla | city | North Eastern Province | Sri Lanka | 7.4 | 81.6333333 | 308 | 17687 |
| Busnapahuwa | city | North Western Province | Sri Lanka | 7.35 | 80.2 | 328 | 49496 |
| Bussa | city | Southern Province | Sri Lanka | 6.0813889 | 80.1569444 | 13 | 30664 |
| Busse | city | Southern Province | Sri Lanka | 6.0813889 | 80.1569444 | 13 | 30664 |
| Butagolla | city | Province of Uva | Sri Lanka | 6.8666667 | 81.35 | 518 | 9721 |
| Butalanda | city | Central Province | Sri Lanka | 7.3666667 | 80.8833333 | 2148 | 75738 |
| Butawatta | city | Central Province | Sri Lanka | 7.2333333 | 80.7 | 1922 | 75761 |
| Butgamuwa | city | North Western Province | Sri Lanka | 7.2666667 | 80.2 | 291 | 92635 |
| Butgomuwa | city | North Western Province | Sri Lanka | 7.2666667 | 80.2 | 291 | 92635 |
| Buthkanda | city | Province of Sabaragamuwa | Sri Lanka | 6.3833333 | 80.6833333 | 1916 | 45306 |
| Buthpitiya | city | Western Province | Sri Lanka | 7.05 | 80.05 | 62 | 169576 |
| Buthpitiya North | city | Western Province | Sri Lanka | 7.05 | 80.05 | 62 | 169576 |
| Butkanda | city | Province of Sabaragamuwa | Sri Lanka | 6.3833333 | 80.6833333 | 1916 | 45306 |
| Buttala | city | Province of Uva | Sri Lanka | 6.75 | 81.2333333 | 531 | 9721 |
| Buttala | city | Province of Uva | Sri Lanka | 6.7666667 | 81.2333333 | 557 | 9721 |
| Buttala Town | city | Province of Uva | Sri Lanka | 6.75 | 81.2333333 | 531 | 9721 |
| Buweliara | city | Southern Province | Sri Lanka | 6.2166667 | 80.8333333 | 354 | 33339 |
| Buwelikada | city | Central Province | Sri Lanka | 7.2166667 | 80.5666667 | 1925 | 74852 |
| Buwelikada | city | Central Province | Sri Lanka | 7.3 | 80.65 | 1407 | 75747 |
| Buwellegoda | city | Southern Province | Sri Lanka | 6.2 | 80.6666667 | 495 | 37294 |
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