| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Mabingoda | city | Southern Province | Sri Lanka | 6.35 | 80.1166667 | 114 | 91199 |
| Mabotuwana | city | Southern Province | Sri Lanka | 6.1333333 | 80.2833333 | 449 | 92267 |
| Madakumbura | city | Southern Province | Sri Lanka | 6.2833333 | 80.0833333 | 147 | 66262 |
| Madametota | city | Southern Province | Sri Lanka | 6.5166667 | 81.6833333 | 32 | 17382 |
| Madawala | city | Southern Province | Sri Lanka | 5.9666667 | 80.6166667 | 72 | 78023 |
| Maddegama | city | Southern Province | Sri Lanka | 6.3666667 | 80.3666667 | 393 | 91167 |
| Maddumagegoda | city | Southern Province | Sri Lanka | 5.9666667 | 80.5666667 | 104 | 78424 |
| Madihe East | city | Southern Province | Sri Lanka | 5.9333333 | 80.5166667 | 0 | 44551 |
| Madihe West | city | Southern Province | Sri Lanka | 5.95 | 80.5 | 29 | 44551 |
| Madipola | city | Southern Province | Sri Lanka | 7.6833333 | 80.5833333 | 1181 | 34058 |
| Madipola Sinhalabage | city | Southern Province | Sri Lanka | 7.6833333 | 80.5833333 | 1181 | 34058 |
| Madiyagoda | city | Southern Province | Sri Lanka | 6.15 | 80.1166667 | 45 | 51574 |
| Madomba | city | Southern Province | Sri Lanka | 6.3333333 | 80.0333333 | 9 | 39608 |
| Madombe | city | Southern Province | Sri Lanka | 6.3333333 | 80.0333333 | 9 | 39608 |
| Madombe | city | Southern Province | Sri Lanka | 6.3166667 | 80.0333333 | 9 | 39608 |
| Madugeta | city | Southern Province | Sri Lanka | 6.3666667 | 80.4 | 501 | 88114 |
| Madugoda | city | Southern Province | Sri Lanka | 6.0333333 | 80.2666667 | 95 | 59158 |
| Maduruduwa | city | Southern Province | Sri Lanka | 5.9833333 | 80.5166667 | 9 | 76704 |
| Maduwala | city | Southern Province | Sri Lanka | 6.15 | 80.6 | 423 | 85104 |
| Maduwegoda | city | Southern Province | Sri Lanka | 6.15 | 80.1 | 13 | 51574 |
| Maduwila | city | Southern Province | Sri Lanka | 6.0666667 | 80.75 | 246 | 28763 |
| Magala | city | Southern Province | Sri Lanka | 6.4 | 80.0666667 | 65 | 85884 |
| Magala | city | Southern Province | Sri Lanka | 6.3 | 80.1 | 134 | 92113 |
| Magala North | city | Southern Province | Sri Lanka | 6.3183333 | 80.0986111 | 95 | 92113 |
| Magala South | city | Southern Province | Sri Lanka | 6.3 | 80.1 | 134 | 92113 |
| Magalla | city | Southern Province | Sri Lanka | 6.0333333 | 80.2333333 | 3 | 42891 |
| Magallagoda | city | Southern Province | Sri Lanka | 5.9833333 | 80.5666667 | 16 | 78424 |
| Magama | city | Southern Province | Sri Lanka | 6.2166667 | 81.3 | 9 | 23964 |
| Magamayagama | city | Southern Province | Sri Lanka | 6.2 | 80.85 | 275 | 31160 |
| Magamure | city | Southern Province | Sri Lanka | 6.0833333 | 80.55 | 177 | 89747 |
| Magawela | city | Southern Province | Sri Lanka | 6.2 | 80.0833333 | 45 | 38555 |
| Magedara | city | Southern Province | Sri Lanka | 6.1 | 80.4 | 472 | 91206 |
| Magedera | city | Southern Province | Sri Lanka | 6.1 | 80.4 | 472 | 91206 |
| Maha Akurangoda | city | Southern Province | Sri Lanka | 6.2833333 | 81.2833333 | 42 | 30860 |
| Maha Akurugoda | city | Southern Province | Sri Lanka | 6.2833333 | 81.2833333 | 42 | 30860 |
| Maha Indiwewa | city | Southern Province | Sri Lanka | 6.35 | 81.05 | 209 | 28044 |
| Maha Induruwa | city | Southern Province | Sri Lanka | 6.3666667 | 80.0166667 | 6 | 48682 |
| Mahabolana | city | Southern Province | Sri Lanka | 6.1666667 | 81 | 19 | 30864 |
| Mahadeniya | city | Southern Province | Sri Lanka | 6.1333333 | 80.95 | 29 | 30680 |
| Mahagoda | city | Southern Province | Sri Lanka | 6.4 | 80.0666667 | 65 | 85884 |
| Mahahapugala | city | Southern Province | Sri Lanka | 6.0666667 | 80.1833333 | 36 | 53198 |
| Mahaheella | city | Southern Province | Sri Lanka | 6.0333333 | 80.7 | 452 | 63456 |
| Mahahengoda | city | Southern Province | Sri Lanka | 5.9833333 | 80.3666667 | 13 | 49909 |
| Mahahila | city | Southern Province | Sri Lanka | 6.0333333 | 80.7 | 452 | 63456 |
| Mahahilla | city | Southern Province | Sri Lanka | 6.0333333 | 80.7 | 452 | 63456 |
| Mahajandura | city | Southern Province | Sri Lanka | 6.2 | 80.9166667 | 193 | 31940 |
| Mahakanda | city | Southern Province | Sri Lanka | 5.9666667 | 80.55 | 9 | 78424 |
| Mahakarawa | city | Southern Province | Sri Lanka | 6.2666667 | 80.0333333 | 9 | 30246 |
| Mahakenda | city | Southern Province | Sri Lanka | 5.9666667 | 80.55 | 9 | 78424 |
| Mahamaditta | city | Southern Province | Sri Lanka | 6.1333333 | 80.65 | 501 | 67935 |
| Mahandura | city | Southern Province | Sri Lanka | 6.1469444 | 80.5505556 | 518 | 89526 |
| Mahante | city | Southern Province | Sri Lanka | 6.05 | 80.7166667 | 387 | 40271 |
| Mahapelana | city | Southern Province | Sri Lanka | 6.35 | 80.0166667 | 0 | 48682 |
| Mahapelena | city | Southern Province | Sri Lanka | 6.35 | 80.0166667 | 0 | 48682 |
| Mahapitiya | city | Southern Province | Sri Lanka | 6.3333333 | 80.0333333 | 9 | 39608 |
| Maharamba | city | Southern Province | Sri Lanka | 6.0166667 | 80.25 | 6 | 59158 |
| Maharambe | city | Southern Province | Sri Lanka | 6.0166667 | 80.25 | 6 | 59158 |
| Maharandombe | city | Southern Province | Sri Lanka | 6.25 | 80.05 | 22 | 54674 |
| Maharuppe | city | Southern Province | Sri Lanka | 6.2166667 | 80.05 | 0 | 54674 |
| Mahawatta | city | Southern Province | Sri Lanka | 6.2261111 | 80.1163889 | 213 | 84287 |
| Mahawewa | city | Southern Province | Sri Lanka | 6.1666667 | 80.9166667 | 131 | 31940 |
| Mahawila | city | Southern Province | Sri Lanka | 6.4 | 80.0666667 | 65 | 85884 |
| Mahirawa | city | Southern Province | Sri Lanka | 6.45 | 81.6333333 | 36 | 15178 |
| Mailepitiya | city | Southern Province | Sri Lanka | 7.7 | 80.6166667 | 1804 | 30392 |
| Maitipe | city | Southern Province | Sri Lanka | 6.05 | 80.2333333 | 49 | 74465 |
| Majuwana | city | Southern Province | Sri Lanka | 6.15 | 80.15 | 141 | 81128 |
| Makalandawa | city | Southern Province | Sri Lanka | 6.1666667 | 80.0833333 | 0 | 38555 |
| Makalanduwa | city | Southern Province | Sri Lanka | 6.1666667 | 80.0833333 | 0 | 38555 |
| Makandura | city | Southern Province | Sri Lanka | 6.1333333 | 80.55 | 380 | 89526 |
| Makarayawala | city | Southern Province | Sri Lanka | 7.9333333 | 80.7833333 | 898 | 27075 |
| Makavita | city | Southern Province | Sri Lanka | 5.9666667 | 80.5666667 | 104 | 78424 |
| Makawita | city | Southern Province | Sri Lanka | 5.9666667 | 80.5666667 | 104 | 78424 |
| Makuladeniya | city | Southern Province | Sri Lanka | 6.15 | 80.8 | 242 | 30867 |
| Makulagaharuppe | city | Southern Province | Sri Lanka | 7.5166667 | 80.6166667 | 1771 | 32283 |
| Makulamada | city | Southern Province | Sri Lanka | 7.4666667 | 80.5833333 | 3011 | 43111 |
| Makulemada | city | Southern Province | Sri Lanka | 7.4666667 | 80.5833333 | 3011 | 43111 |
| Makulgaharuppa | city | Southern Province | Sri Lanka | 7.5166667 | 80.6166667 | 1771 | 32283 |
| Makulgaharuppe | city | Southern Province | Sri Lanka | 7.5166667 | 80.6166667 | 1771 | 32283 |
| Makulgaswewa | city | Southern Province | Sri Lanka | 7.8333333 | 80.5833333 | 1062 | 26743 |
| Makulugaswewa | city | Southern Province | Sri Lanka | 7.8333333 | 80.5833333 | 1062 | 26743 |
| Makumbura | city | Southern Province | Sri Lanka | 6.1 | 80.3333333 | 574 | 92272 |
| Malagegoda | city | Southern Province | Sri Lanka | 6.25 | 80.7333333 | 462 | 31470 |
| Malagoda East | city | Southern Province | Sri Lanka | 5.9666667 | 80.5666667 | 104 | 78424 |
| Malagoda West | city | Southern Province | Sri Lanka | 5.9666667 | 80.5666667 | 104 | 78424 |
| Malalagamaduwa | city | Southern Province | Sri Lanka | 6 | 80.3166667 | 19 | 37746 |
| Malalagoda | city | Southern Province | Sri Lanka | 6.4166667 | 80 | 3 | 68760 |
| Malalgodapitiya North | city | Southern Province | Sri Lanka | 6.0333333 | 80.3833333 | 255 | 87108 |
| Malalgodapitiya South | city | Southern Province | Sri Lanka | 6.0333333 | 80.3833333 | 255 | 87108 |
| Malamure | city | Southern Province | Sri Lanka | 6.2666667 | 80.3 | 557 | 92243 |
| Malana | city | Southern Province | Sri Lanka | 6.0833333 | 80.5833333 | 341 | 89747 |
| Malasinegalewewa | city | Southern Province | Sri Lanka | 6.3333333 | 81.1 | 206 | 30857 |
| Malasnegalewewa | city | Southern Province | Sri Lanka | 6.3333333 | 81.1 | 206 | 30857 |
| Malasnegalwewa | city | Southern Province | Sri Lanka | 6.3333333 | 81.1 | 206 | 30857 |
| Malawala | city | Southern Province | Sri Lanka | 6.3666667 | 80.0833333 | 101 | 80367 |
| Malawenna | city | Southern Province | Sri Lanka | 6.1666667 | 80.1 | 32 | 71448 |
| Malgalla | city | Southern Province | Sri Lanka | 6.3 | 80.3666667 | 521 | 91985 |
| Maliduwa | city | Southern Province | Sri Lanka | 6.1 | 80.1666667 | 59 | 82180 |
| Maliduwa | city | Southern Province | Sri Lanka | 6.1333333 | 80.4166667 | 475 | 90097 |
| Malimbada | city | Southern Province | Sri Lanka | 6 | 80.5166667 | 16 | 76704 |
| Malimmada | city | Southern Province | Sri Lanka | 6 | 80.5166667 | 16 | 76704 |
| Malimmada East | city | Southern Province | Sri Lanka | 6 | 80.5166667 | 16 | 76704 |
| Malpudanella | city | Southern Province | Sri Lanka | 6.2 | 80.4666667 | 403 | 89805 |
| Malpudonella | city | Southern Province | Sri Lanka | 6.2 | 80.4666667 | 403 | 89805 |
| Mamadala | city | Southern Province | Sri Lanka | 6.1666667 | 80.9666667 | 101 | 31268 |
| Mamodala | city | Southern Province | Sri Lanka | 6.1666667 | 80.9666667 | 101 | 31268 |
| Manamachchigoda | city | Southern Province | Sri Lanka | 6.1666667 | 80.1 | 32 | 71448 |
| Manamperigama | city | Southern Province | Sri Lanka | 6.2063889 | 80.8483333 | 314 | 31160 |
| Mananaudumulla | city | Southern Province | Sri Lanka | 6.35 | 80.0333333 | 19 | 48682 |
| Mananeudumulla | city | Southern Province | Sri Lanka | 6.35 | 80.0333333 | 19 | 48682 |
| Manangoda | city | Southern Province | Sri Lanka | 6.2166667 | 80.1166667 | 196 | 84287 |
| Manawila | city | Southern Province | Sri Lanka | 6.0666667 | 80.2666667 | 252 | 87413 |
| Mandaduwa | city | Southern Province | Sri Lanka | 6.1333333 | 80.7666667 | 262 | 30867 |
| Mandakanda | city | Southern Province | Sri Lanka | 6.2833333 | 80.1166667 | 226 | 90471 |
| Mandandawela | city | Southern Province | Sri Lanka | 7.4833333 | 80.6333333 | 1499 | 30521 |
| Mandandawella | city | Southern Province | Sri Lanka | 7.4833333 | 80.6333333 | 1499 | 30521 |
| Manikgoda | city | Southern Province | Sri Lanka | 6.1166667 | 80.4333333 | 498 | 90325 |
| Maningamuwa | city | Southern Province | Sri Lanka | 7.6333333 | 80.5833333 | 1614 | 35670 |
| Maningomuwa | city | Southern Province | Sri Lanka | 7.6333333 | 80.5833333 | 1614 | 35670 |
| Mannagoda | city | Southern Province | Sri Lanka | 6.3333333 | 80.2333333 | 462 | 91826 |
| Mapalagama | city | Southern Province | Sri Lanka | 6.2333333 | 80.3333333 | 488 | 92253 |
| Mapalana | city | Southern Province | Sri Lanka | 6.0569444 | 80.5672222 | 157 | 89747 |
| Maragamuwa | city | Southern Province | Sri Lanka | 7.7 | 80.7166667 | 859 | 28349 |
| Maragasgoda | city | Southern Province | Sri Lanka | 5.9666667 | 80.6333333 | 29 | 68077 |
| Maragoda | city | Southern Province | Sri Lanka | 6.05 | 80.5 | 173 | 89747 |
| Maragomuwa | city | Southern Province | Sri Lanka | 7.7 | 80.7166667 | 859 | 28349 |
| Marakanda | city | Southern Province | Sri Lanka | 6.2833333 | 80.2666667 | 551 | 92241 |
| Marakkalagoda | city | Southern Province | Sri Lanka | 6.0666667 | 80.7833333 | 104 | 28763 |
| Marakkalayagama | city | Southern Province | Sri Lanka | 6.1833333 | 80.8166667 | 278 | 30878 |
| Marakoliya | city | Southern Province | Sri Lanka | 6.05 | 80.8 | 26 | 24861 |
| Marakolliya | city | Southern Province | Sri Lanka | 6.05 | 80.8 | 26 | 24861 |
| Martupitiya | city | Southern Province | Sri Lanka | 6.3166667 | 80.2333333 | 485 | 91826 |
| Marumulla | city | Southern Province | Sri Lanka | 6.3833333 | 80.05 | 55 | 85884 |
| Masmulla | city | Southern Province | Sri Lanka | 5.9833333 | 80.5166667 | 9 | 76704 |
| Massalapitiya | city | Southern Province | Sri Lanka | 5.9833333 | 80.4 | 32 | 58126 |
| Matara | city | Southern Province | Sri Lanka | 5.9486111 | 80.5427778 | 9 | 47780 |
| Mattaka | city | Southern Province | Sri Lanka | 6.3 | 80.25 | 524 | 91794 |
| Mattaka Junction | city | Southern Province | Sri Lanka | 6.3 | 80.25 | 524 | 91794 |
| Mattegoda | city | Southern Province | Sri Lanka | 6.0166667 | 80.3 | 108 | 72540 |
| Mausagolla | city | Southern Province | Sri Lanka | 7.5 | 80.7 | 2270 | 33388 |
| Maussagolla | city | Southern Province | Sri Lanka | 7.5 | 80.7 | 2270 | 33388 |
| Mawadawella | city | Southern Province | Sri Lanka | 6.1333333 | 80.15 | 91 | 81128 |
| Mawadawila | city | Southern Province | Sri Lanka | 6.1333333 | 80.15 | 91 | 81128 |
| Mawanana | city | Southern Province | Sri Lanka | 6.3666667 | 80.35 | 465 | 91167 |
| Mawarala | city | Southern Province | Sri Lanka | 6.2022222 | 80.595 | 1003 | 78570 |
| Mawarela | city | Southern Province | Sri Lanka | 6.2022222 | 80.595 | 1003 | 78570 |
| Mawatagoda | city | Southern Province | Sri Lanka | 6 | 80.6833333 | 62 | 46842 |
| Mawatugoda | city | Southern Province | Sri Lanka | 6 | 80.6833333 | 62 | 46842 |
| Mawella | city | Southern Province | Sri Lanka | 6.0305556 | 80.3675 | 314 | 81551 |
| Mawella | city | Southern Province | Sri Lanka | 5.9833333 | 80.7333333 | 3 | 26725 |
| Mawita | city | Southern Province | Sri Lanka | 6.4 | 80.35 | 538 | 84674 |
| Mayakaduwa | city | Southern Province | Sri Lanka | 6.0666667 | 80.3666667 | 541 | 92116 |
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