| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Aboyne | city | Western | Sri Lanka | 6.47 | 80.05 | 239 | 112397 |
| Adikarigoda | city | Western | Sri Lanka | 6.45 | 80.02 | 91 | 118582 |
| Adikarigoda | city | Western | Sri Lanka | 6.60 | 79.99 | 187 | 143651 |
| Adikarimulla | city | Western | Sri Lanka | 7.22 | 79.96 | 55 | 115003 |
| Adikkandiya | city | Western | Sri Lanka | 7.25 | 79.87 | 19 | 221338 |
| Adupe | city | Western | Sri Lanka | 7.26 | 80.15 | 830 | 83463 |
| Agalawatta | city | Western | Sri Lanka | 6.54 | 80.16 | 830 | 53027 |
| Agalegedara | city | Western | Sri Lanka | 7.28 | 80.04 | 150 | 65438 |
| Aggona | city | Western | Sri Lanka | 6.92 | 79.92 | 124 | 282179 |
| Agirikanatta | city | Western | Sri Lanka | 6.66 | 80.24 | 882 | 28438 |
| Ahnamgalahena | city | Western | Sri Lanka | 6.64 | 80.00 | 39 | 192086 |
| Ahugammana | city | Western | Sri Lanka | 6.99 | 80.04 | 308 | 201546 |
| Ahugammana | city | Western | Sri Lanka | 7.00 | 80.03 | 285 | 211976 |
| Akaragama | city | Western | Sri Lanka | 7.27 | 79.97 | 98 | 84605 |
| Akarangaha | city | Western | Sri Lanka | 7.28 | 79.99 | 65 | 66305 |
| Akarawita | city | Western | Sri Lanka | 7.09 | 79.98 | 42 | 201193 |
| Akarawita | city | Western | Sri Lanka | 6.95 | 80.11 | 255 | 461073 |
| Akkara Asbowa Colony | city | Western | Sri Lanka | 6.72 | 80.19 | 830 | 42245 |
| Akkaragoda | city | Western | Sri Lanka | 6.48 | 79.99 | 19 | 139927 |
| Akkarudahaya | city | Western | Sri Lanka | 7.11 | 79.90 | 49 | 275969 |
| Akureliya | city | Western | Sri Lanka | 7.10 | 80.04 | 154 | 188630 |
| Akurugoda | city | Western | Sri Lanka | 6.89 | 79.94 | 200 | 223679 |
| Akurukalawita | city | Western | Sri Lanka | 6.67 | 80.08 | 177 | 76684 |
| Akurumulla | city | Western | Sri Lanka | 6.99 | 80.02 | 206 | 207959 |
| Alakandupitiya | city | Western | Sri Lanka | 6.45 | 80.01 | 32 | 115585 |
| Alavi | city | Western | Sri Lanka | 6.62 | 80.23 | 387 | 28589 |
| Alawala | city | Western | Sri Lanka | 7.12 | 80.18 | 830 | 88397 |
| Alawatupitiya | city | Western | Sri Lanka | 7.12 | 79.88 | 13 | 258565 |
| Alubodala | city | Western | Sri Lanka | 6.94 | 80.14 | 830 | 625718 |
| Alubomulla | city | Western | Sri Lanka | 6.71 | 79.95 | 22 | 239651 |
| Alubowila | city | Western | Sri Lanka | 6.99 | 80.02 | 219 | 201102 |
| Alugolla | city | Western | Sri Lanka | 7.31 | 80.02 | 91 | 58417 |
| Alutepola | city | Western | Sri Lanka | 7.21 | 79.96 | 95 | 128781 |
| Alutgama | city | Western | Sri Lanka | 6.73 | 79.97 | 19 | 197246 |
| Alutgama | city | Western | Sri Lanka | 6.44 | 79.99 | 3 | 60293 |
| Alutgama Bogamuwa | city | Western | Sri Lanka | 7.12 | 80.05 | 180 | 150757 |
| Alutgama Bogomuwa | city | Western | Sri Lanka | 7.12 | 80.05 | 180 | 150757 |
| Alutgama East | city | Western | Sri Lanka | 6.43 | 80.00 | 3 | 71097 |
| Alutgama West | city | Western | Sri Lanka | 6.43 | 79.98 | 0 | 40300 |
| Alutgama-Bogamuwa | city | Western | Sri Lanka | 7.11 | 80.04 | 157 | 175748 |
| Alutgamapituwalgoda | city | Western | Sri Lanka | 7.07 | 80.04 | 183 | 236804 |
| Alutgamwidiya | city | Western | Sri Lanka | 6.44 | 80.00 | 16 | 97837 |
| Alutgangoda | city | Western | Sri Lanka | 7.10 | 80.01 | 88 | 181631 |
| Aluth Ambalama | city | Western | Sri Lanka | 6.93 | 80.15 | 830 | 673476 |
| Aluthgama | city | Western | Sri Lanka | 6.44 | 79.99 | 3 | 60293 |
| Aluthgamwidiya | city | Western | Sri Lanka | 6.44 | 80.00 | 16 | 97837 |
| Aluthgarogoda | city | Western | Sri Lanka | 6.49 | 80.06 | 387 | 114124 |
| Aluthkade | city | Western | Sri Lanka | 6.47 | 79.97 | 3 | 88711 |
| Alutkade Tunmanhandiya | city | Western | Sri Lanka | 6.47 | 79.97 | 3 | 88711 |
| Alutkadetenmanhandiya | city | Western | Sri Lanka | 6.47 | 79.97 | 3 | 88711 |
| Aluwana | city | Western | Sri Lanka | 7.00 | 80.13 | 377 | 224299 |
| Alwis Town | city | Western | Sri Lanka | 6.99 | 79.88 | 3 | 279837 |
| Amandoluwa | city | Western | Sri Lanka | 7.14 | 79.88 | 13 | 218039 |
| Ambagahakanda | city | Western | Sri Lanka | 6.37 | 80.27 | 830 | 32735 |
| Ambagahawatta | city | Western | Sri Lanka | 7.16 | 79.93 | 22 | 175199 |
| Ambagaspitiya | city | Western | Sri Lanka | 7.08 | 80.06 | 219 | 212287 |
| Ambalama | city | Western | Sri Lanka | 7.25 | 79.95 | 82 | 117626 |
| Ambalammulla | city | Western | Sri Lanka | 7.11 | 79.88 | 6 | 258565 |
| Ambalanduwa | city | Western | Sri Lanka | 6.74 | 79.91 | 3 | 207755 |
| Ambalangoda | city | Western | Sri Lanka | 6.78 | 79.97 | 154 | 214453 |
| Ambalanmulla | city | Western | Sri Lanka | 7.11 | 79.88 | 6 | 258565 |
| Ambalanwatta | city | Western | Sri Lanka | 7.20 | 80.10 | 830 | 100224 |
| Ambalayaya | city | Western | Sri Lanka | 7.27 | 79.92 | 52 | 129233 |
| Ambana | city | Western | Sri Lanka | 7.23 | 80.12 | 830 | 90541 |
| Ambanwita | city | Western | Sri Lanka | 7.09 | 79.96 | 32 | 224363 |
| Ambatale | city | Western | Sri Lanka | 6.94 | 79.93 | 78 | 319089 |
| Ambegoda | city | Western | Sri Lanka | 6.55 | 80.28 | 830 | 16182 |
| Ambepitiya | city | Western | Sri Lanka | 6.48 | 80.00 | 42 | 146290 |
| Ambepussa | city | Western | Sri Lanka | 7.25 | 80.17 | 406 | 80991 |
| Ambepussa Government Farm | city | Western | Sri Lanka | 7.28 | 80.16 | 328 | 76427 |
| Ambulgama | city | Western | Sri Lanka | 6.91 | 80.05 | 206 | 261415 |
| Ampitigala | city | Western | Sri Lanka | 6.65 | 80.08 | 193 | 77585 |
| Amunugoda | city | Western | Sri Lanka | 7.04 | 79.98 | 75 | 213718 |
| Amunukumbura | city | Western | Sri Lanka | 7.05 | 80.07 | 314 | 204657 |
| Amupitiya | city | Western | Sri Lanka | 6.77 | 80.06 | 390 | 169469 |
| Andagala | city | Western | Sri Lanka | 6.55 | 80.13 | 830 | 58604 |
| Andawala | city | Western | Sri Lanka | 6.43 | 80.04 | 127 | 84776 |
| Andiambalam Walpola | city | Western | Sri Lanka | 7.18 | 79.92 | 29 | 188427 |
| Andiambalama | city | Western | Sri Lanka | 7.18 | 79.90 | 19 | 206710 |
| Andigoda | city | Western | Sri Lanka | 6.47 | 79.98 | 6 | 116835 |
| Andimalla | city | Western | Sri Lanka | 7.27 | 79.92 | 45 | 143394 |
| Andimulla | city | Western | Sri Lanka | 7.27 | 79.92 | 45 | 143394 |
| Andiya | city | Western | Sri Lanka | 6.52 | 80.05 | 380 | 126263 |
| Andupe | city | Western | Sri Lanka | 7.26 | 80.15 | 830 | 83463 |
| Angampitiya | city | Western | Sri Lanka | 6.85 | 80.11 | 830 | 591792 |
| Angangoda | city | Western | Sri Lanka | 6.54 | 79.98 | 59 | 122649 |
| Anganpitiya | city | Western | Sri Lanka | 6.85 | 80.11 | 830 | 591792 |
| Angoda | city | Western | Sri Lanka | 6.93 | 79.92 | 75 | 307659 |
| Angomuwa | city | Western | Sri Lanka | 6.83 | 80.10 | 830 | 484468 |
| Angulana | city | Western | Sri Lanka | 6.80 | 79.87 | 3 | 119354 |
| Angurukaramulla | city | Western | Sri Lanka | 7.21 | 79.86 | 19 | 221814 |
| Anguruwatota | city | Western | Sri Lanka | 6.64 | 80.09 | 157 | 69665 |
| Aniakanda | city | Western | Sri Lanka | 7.04 | 79.90 | 26 | 310635 |
| Anuragoda | city | Western | Sri Lanka | 7.00 | 80.10 | 403 | 192159 |
| Aradanakanda | city | Western | Sri Lanka | 6.95 | 80.21 | 830 | 327605 |
| Arakagoda | city | Western | Sri Lanka | 6.67 | 80.01 | 137 | 189370 |
| Arakawila | city | Western | Sri Lanka | 6.80 | 80.14 | 830 | 394152 |
| Aramanagolla | city | Western | Sri Lanka | 6.73 | 80.04 | 282 | 77559 |
| Aramangoda | city | Western | Sri Lanka | 7.03 | 80.06 | 305 | 205353 |
| Arambe | city | Western | Sri Lanka | 7.16 | 79.90 | 13 | 203427 |
| Arambegodella | city | Western | Sri Lanka | 7.10 | 80.04 | 137 | 188422 |
| Aramonagolla | city | Western | Sri Lanka | 6.73 | 80.04 | 282 | 77559 |
| Arangala | city | Western | Sri Lanka | 6.89 | 79.96 | 223 | 224981 |
| Arangala Kanda | city | Western | Sri Lanka | 7.24 | 80.19 | 830 | 78650 |
| Aranyaya | city | Western | Sri Lanka | 6.51 | 80.32 | 954 | 15866 |
| Arapangama | city | Western | Sri Lanka | 6.93 | 80.12 | 337 | 596068 |
| Arukgoda | city | Western | Sri Lanka | 7.22 | 80.16 | 830 | 88357 |
| Arukpassa | city | Western | Sri Lanka | 7.09 | 80.12 | 387 | 131911 |
| Arukwatta | city | Western | Sri Lanka | 6.84 | 80.11 | 830 | 522125 |
| Arukwatta North | city | Western | Sri Lanka | 6.84 | 80.10 | 830 | 556734 |
| Arukwatta South | city | Western | Sri Lanka | 6.84 | 80.11 | 830 | 522125 |
| Arupassa | city | Western | Sri Lanka | 7.09 | 80.12 | 387 | 131911 |
| Asgeriya | city | Western | Sri Lanka | 7.10 | 79.98 | 42 | 198978 |
| Asgiriwalpola | city | Western | Sri Lanka | 7.11 | 79.97 | 82 | 186918 |
| Asgiriya | city | Western | Sri Lanka | 7.10 | 79.98 | 42 | 198978 |
| Assenawatta | city | Western | Sri Lanka | 7.20 | 79.99 | 78 | 130925 |
| Assennawatta | city | Western | Sri Lanka | 7.20 | 79.99 | 78 | 130925 |
| Atahayulhena | city | Western | Sri Lanka | 6.56 | 80.22 | 374 | 24694 |
| Atale | city | Western | Sri Lanka | 6.45 | 80.27 | 830 | 20539 |
| Atambagoda | city | Western | Sri Lanka | 6.72 | 79.91 | 6 | 203127 |
| Ataudakanda | city | Western | Sri Lanka | 7.12 | 80.19 | 830 | 83573 |
| Atgalgoda | city | Western | Sri Lanka | 6.93 | 79.91 | 68 | 300326 |
| Athagama | city | Western | Sri Lanka | 6.53 | 79.97 | 0 | 112590 |
| Athgalgoda | city | Western | Sri Lanka | 6.93 | 79.91 | 68 | 300326 |
| Athgangoda | city | Western | Sri Lanka | 6.54 | 79.98 | 59 | 122649 |
| Athura | city | Western | Sri Lanka | 6.65 | 80.18 | 830 | 35858 |
| Athurugiriya | city | Western | Sri Lanka | 6.87 | 80.00 | 314 | 217866 |
| Atigala | city | Western | Sri Lanka | 6.89 | 80.06 | 291 | 290035 |
| Atlyagama | city | Western | Sri Lanka | 6.64 | 79.96 | 32 | 190712 |
| Attanagalla | city | Western | Sri Lanka | 7.12 | 80.13 | 347 | 114885 |
| Attidiya | city | Western | Sri Lanka | 6.84 | 79.88 | 39 | 151450 |
| Atulugama Sinhalese | city | Western | Sri Lanka | 6.70 | 79.99 | 72 | 185679 |
| Atupatdeniya | city | Western | Sri Lanka | 7.29 | 80.15 | 347 | 78010 |
| Atupotdeniya | city | Western | Sri Lanka | 7.29 | 80.15 | 347 | 78010 |
| Atupothdeniya | city | Western | Sri Lanka | 7.29 | 80.15 | 347 | 78010 |
| Atura | city | Western | Sri Lanka | 6.65 | 80.18 | 830 | 35858 |
| Ature | city | Western | Sri Lanka | 6.65 | 80.18 | 830 | 35858 |
| Aturugiriya | city | Western | Sri Lanka | 6.87 | 80.00 | 314 | 217866 |
| Atweltota | city | Western | Sri Lanka | 6.54 | 80.28 | 830 | 15974 |
| Atygala | city | Western | Sri Lanka | 6.89 | 80.06 | 291 | 290035 |
| Avariwatta | city | Western | Sri Lanka | 6.45 | 79.99 | 3 | 76161 |
| Avariyawatta | city | Western | Sri Lanka | 6.98 | 79.89 | 9 | 297468 |
| Avariyawatta | city | Western | Sri Lanka | 6.70 | 79.95 | 22 | 240291 |
| Avissawella | city | Western | Sri Lanka | 6.95 | 80.21 | 830 | 353604 |
| Awariwatta | city | Western | Sri Lanka | 6.45 | 79.99 | 3 | 76161 |