| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Wadakahadeniya | city | Province of Sabaragamuwa | Sri Lanka | 6.4333333 | 80.7 | 1850 | 44194 |
| Wadamaldeniya | city | Province of Sabaragamuwa | Sri Lanka | 7.2666667 | 80.4666667 | 974 | 70320 |
| Waddeniya | city | Province of Sabaragamuwa | Sri Lanka | 7.3166667 | 80.2666667 | 387 | 53729 |
| Wadiyatenna | city | Province of Sabaragamuwa | Sri Lanka | 7.1666667 | 80.5 | 964 | 70327 |
| Wadukanda | city | Province of Sabaragamuwa | Sri Lanka | 7.2666667 | 80.2833333 | 498 | 60728 |
| Wadumulla | city | Province of Sabaragamuwa | Sri Lanka | 6.6666667 | 80.3833333 | 465 | 44027 |
| Wadupola | city | Province of Sabaragamuwa | Sri Lanka | 7.2 | 80.3833333 | 1013 | 64720 |
| Waduwadeniya | city | Province of Sabaragamuwa | Sri Lanka | 7.3 | 80.3666667 | 469 | 62206 |
| Waduwawela | city | Province of Sabaragamuwa | Sri Lanka | 7.1833333 | 80.4833333 | 869 | 66277 |
| Waguregama | city | Province of Sabaragamuwa | Sri Lanka | 6.5666667 | 80.8166667 | 488 | 41821 |
| Wahadiwala | city | Province of Sabaragamuwa | Sri Lanka | 7.15 | 80.3833333 | 977 | 64824 |
| Wahadiwela | city | Province of Sabaragamuwa | Sri Lanka | 7.15 | 80.3833333 | 977 | 64824 |
| Wahakula | city | Province of Sabaragamuwa | Sri Lanka | 7.05 | 80.2166667 | 557 | 66551 |
| Waharaka | city | Province of Sabaragamuwa | Sri Lanka | 7.0833333 | 80.2 | 889 | 93121 |
| Waharakgoda | city | Province of Sabaragamuwa | Sri Lanka | 7.2166667 | 80.45 | 803 | 65198 |
| Waharakgoda | city | Province of Sabaragamuwa | Sri Lanka | 6.6 | 80.7666667 | 1683 | 44014 |
| Wahareka | city | Province of Sabaragamuwa | Sri Lanka | 7.0833333 | 80.2 | 889 | 93121 |
| Wahawa | city | Province of Sabaragamuwa | Sri Lanka | 7.3333333 | 80.3833333 | 396 | 64812 |
| Wakirigala | city | Province of Sabaragamuwa | Sri Lanka | 7.2166667 | 80.4 | 1013 | 64716 |
| Walagama | city | Province of Sabaragamuwa | Sri Lanka | 7.2833333 | 80.3333333 | 856 | 62925 |
| Walagoda | city | Province of Sabaragamuwa | Sri Lanka | 7.2833333 | 80.45 | 623 | 66914 |
| Walakada | city | Province of Sabaragamuwa | Sri Lanka | 6.4166667 | 80.6666667 | 1669 | 44194 |
| Walakada | city | Province of Sabaragamuwa | Sri Lanka | 6.35 | 80.7 | 1112 | 50297 |
| Walakadagama | city | Province of Sabaragamuwa | Sri Lanka | 6.6166667 | 80.7166667 | 2014 | 44034 |
| Walakadawatta | city | Province of Sabaragamuwa | Sri Lanka | 6.7 | 80.5333333 | 866 | 44027 |
| Walakadawela | city | Province of Sabaragamuwa | Sri Lanka | 6.7166667 | 80.7666667 | 2417 | 48698 |
| Walakumbura | city | Province of Sabaragamuwa | Sri Lanka | 6.6 | 80.75 | 2037 | 44014 |
| Walalgoda | city | Province of Sabaragamuwa | Sri Lanka | 7.3333333 | 80.4166667 | 564 | 67522 |
| Walalgoda | city | Province of Sabaragamuwa | Sri Lanka | 6.3333333 | 80.7666667 | 498 | 41672 |
| Walandure | city | Province of Sabaragamuwa | Sri Lanka | 6.7666667 | 80.3833333 | 488 | 44209 |
| Walaporuwa | city | Province of Sabaragamuwa | Sri Lanka | 7.25 | 80.4333333 | 790 | 65198 |
| Waldeniya | city | Province of Sabaragamuwa | Sri Lanka | 7.2333333 | 80.3333333 | 1000 | 64716 |
| Waleboda | city | Province of Sabaragamuwa | Sri Lanka | 6.7333333 | 80.6166667 | 3110 | 52574 |
| Waleboda Egoda | city | Province of Sabaragamuwa | Sri Lanka | 6.7166667 | 80.6 | 3110 | 52574 |
| Waleboda Megoda | city | Province of Sabaragamuwa | Sri Lanka | 6.7333333 | 80.6166667 | 3110 | 52574 |
| Walgama | city | Province of Sabaragamuwa | Sri Lanka | 7.35 | 80.35 | 501 | 56589 |
| Walkobbewala | city | Province of Sabaragamuwa | Sri Lanka | 7.2166667 | 80.3333333 | 971 | 64716 |
| Wallakadukanda | city | Province of Sabaragamuwa | Sri Lanka | 6.4666667 | 80.6833333 | 1889 | 44045 |
| Wallakolamulla | city | Province of Sabaragamuwa | Sri Lanka | 6.6333333 | 80.8 | 2063 | 42941 |
| Walpola | city | Province of Sabaragamuwa | Sri Lanka | 6.9666667 | 80.3 | 951 | 64751 |
| Wannigoda | city | Province of Sabaragamuwa | Sri Lanka | 6.5166667 | 80.3666667 | 1013 | 51649 |
| Wanniyawatta | city | Province of Sabaragamuwa | Sri Lanka | 6.6 | 80.5 | 659 | 44034 |
| Waragoda | city | Province of Sabaragamuwa | Sri Lanka | 7.25 | 80.4 | 889 | 64716 |
| Warakadeniya | city | Province of Sabaragamuwa | Sri Lanka | 7.2666667 | 80.3833333 | 439 | 64966 |
| Warakagoda | city | Province of Sabaragamuwa | Sri Lanka | 7.0333333 | 80.3 | 485 | 64747 |
| Warakandeniya | city | Province of Sabaragamuwa | Sri Lanka | 7.2666667 | 80.3833333 | 439 | 64966 |
| Warakapola | city | Province of Sabaragamuwa | Sri Lanka | 7.2258333 | 80.2025 | 610 | 99683 |
| Warakapone | city | Province of Sabaragamuwa | Sri Lanka | 7.2333333 | 80.5 | 951 | 71719 |
| Warapitiya | city | Province of Sabaragamuwa | Sri Lanka | 7.15 | 80.4166667 | 1889 | 65641 |
| Waratelgoda | city | Province of Sabaragamuwa | Sri Lanka | 6.55 | 80.35 | 1000 | 47323 |
| Warayaya | city | Province of Sabaragamuwa | Sri Lanka | 6.5166667 | 80.6666667 | 997 | 44041 |
| Warigama | city | Province of Sabaragamuwa | Sri Lanka | 6.6166667 | 80.5666667 | 738 | 44034 |
| Watagala | city | Province of Sabaragamuwa | Sri Lanka | 7.0166667 | 80.3833333 | 1108 | 65196 |
| Watakurugala | city | Province of Sabaragamuwa | Sri Lanka | 6.6666667 | 80.2833333 | 879 | 47120 |
| Watapota | city | Province of Sabaragamuwa | Sri Lanka | 6.5972222 | 80.5030556 | 659 | 44034 |
| Watawala | city | Province of Sabaragamuwa | Sri Lanka | 6.6166667 | 80.7833333 | 2053 | 44014 |
| Wattarama | city | Province of Sabaragamuwa | Sri Lanka | 7.3 | 80.3166667 | 488 | 58083 |
| Wattegama | city | Province of Sabaragamuwa | Sri Lanka | 7.3 | 80.45 | 1112 | 67522 |
| Wattegedara | city | Province of Sabaragamuwa | Sri Lanka | 6.95 | 80.3333333 | 958 | 64736 |
| Watteinnekanda | city | Province of Sabaragamuwa | Sri Lanka | 6.6333333 | 80.3 | 905 | 46765 |
| Watukaragama | city | Province of Sabaragamuwa | Sri Lanka | 6.65 | 80.25 | 780 | 56602 |
| Watukaragoda | city | Province of Sabaragamuwa | Sri Lanka | 6.65 | 80.6833333 | 2109 | 44031 |
| Watukarakanda | city | Province of Sabaragamuwa | Sri Lanka | 6.65 | 80.25 | 780 | 56602 |
| Watupitiya | city | Province of Sabaragamuwa | Sri Lanka | 6.6 | 80.4 | 554 | 44034 |
| Watura | city | Province of Sabaragamuwa | Sri Lanka | 7.1833333 | 80.3833333 | 990 | 64720 |
| Waturawa | city | Province of Sabaragamuwa | Sri Lanka | 6.4833333 | 80.4333333 | 2037 | 44093 |
| Watuyaya | city | Province of Sabaragamuwa | Sri Lanka | 6.7833333 | 80.35 | 291 | 44935 |
| Waulpena | city | Province of Sabaragamuwa | Sri Lanka | 6.4333333 | 80.7333333 | 1945 | 44048 |
| Wavulpane | city | Province of Sabaragamuwa | Sri Lanka | 6.4333333 | 80.7333333 | 1945 | 44048 |
| Weddagala | city | Province of Sabaragamuwa | Sri Lanka | 6.45 | 80.4333333 | 1978 | 49680 |
| Weddawela | city | Province of Sabaragamuwa | Sri Lanka | 7.0833333 | 80.2166667 | 839 | 66551 |
| Wedikanda | city | Province of Sabaragamuwa | Sri Lanka | 7.2833333 | 80.2333333 | 341 | 64752 |
| Weeramada | city | Province of Sabaragamuwa | Sri Lanka | 6.3833333 | 80.7833333 | 485 | 44052 |
| Wegalla | city | Province of Sabaragamuwa | Sri Lanka | 7.1 | 80.3166667 | 492 | 64734 |
| Wegantale | city | Province of Sabaragamuwa | Sri Lanka | 7.2666667 | 80.4166667 | 839 | 66914 |
| Wegapitiya | city | Province of Sabaragamuwa | Sri Lanka | 6.6666667 | 80.7 | 1922 | 44467 |
| Wegunapattiya | city | Province of Sabaragamuwa | Sri Lanka | 6.6333333 | 80.8166667 | 2007 | 42941 |
| Wekeladeniya | city | Province of Sabaragamuwa | Sri Lanka | 7.25 | 80.4 | 889 | 64716 |
| Wekoladeniya | city | Province of Sabaragamuwa | Sri Lanka | 7.25 | 80.4 | 889 | 64716 |
| Wekumbura | city | Province of Sabaragamuwa | Sri Lanka | 6.5833333 | 80.7333333 | 1912 | 44038 |
| Wekumburugoda | city | Province of Sabaragamuwa | Sri Lanka | 6.5666667 | 80.7333333 | 1679 | 44038 |
| Welandura | city | Province of Sabaragamuwa | Sri Lanka | 6.5566667 | 80.5772222 | 1010 | 44038 |
| Welangalla | city | Province of Sabaragamuwa | Sri Lanka | 6.9166667 | 80.2333333 | 479 | 160969 |
| Welangama | city | Province of Sabaragamuwa | Sri Lanka | 6.5833333 | 80.7166667 | 1965 | 44038 |
| Welange | city | Province of Sabaragamuwa | Sri Lanka | 6.6166667 | 80.7 | 2181 | 44034 |
| Welanhinna | city | Province of Sabaragamuwa | Sri Lanka | 6.6666667 | 80.7333333 | 2004 | 44162 |
| Welatuduwa | city | Province of Sabaragamuwa | Sri Lanka | 7.1166667 | 80.3166667 | 547 | 64734 |
| Welekumbura | city | Province of Sabaragamuwa | Sri Lanka | 6.7 | 80.65 | 1975 | 44503 |
| Welenewatta | city | Province of Sabaragamuwa | Sri Lanka | 6.4333333 | 80.7166667 | 1732 | 44048 |
| Welewatugoda | city | Province of Sabaragamuwa | Sri Lanka | 6.4166667 | 80.6833333 | 1535 | 44194 |
| Welewatugoda | city | Province of Sabaragamuwa | Sri Lanka | 6.5833333 | 80.75 | 1433 | 44038 |
| Welhella | city | Province of Sabaragamuwa | Sri Lanka | 7.1166667 | 80.25 | 889 | 64734 |
| Welideniya | city | Province of Sabaragamuwa | Sri Lanka | 7.2166667 | 80.4333333 | 948 | 65198 |
| Weligalla | city | Province of Sabaragamuwa | Sri Lanka | 7.1833333 | 80.2 | 764 | 90200 |
| Weligalla | city | Province of Sabaragamuwa | Sri Lanka | 7.2333333 | 80.4333333 | 872 | 65198 |
| Weligamuwa | city | Province of Sabaragamuwa | Sri Lanka | 7.35 | 80.4 | 459 | 59793 |
| Weligepola | city | Province of Sabaragamuwa | Sri Lanka | 6.5666667 | 80.7 | 1240 | 44038 |
| Welihelatenna | city | Province of Sabaragamuwa | Sri Lanka | 7.0333333 | 80.3333333 | 777 | 64747 |
| Welikumbura | city | Province of Sabaragamuwa | Sri Lanka | 6.7833333 | 80.3 | 360 | 45450 |
| Welikumburewela | city | Province of Sabaragamuwa | Sri Lanka | 6.7 | 80.6666667 | 1916 | 44467 |
| Welikumburuwela | city | Province of Sabaragamuwa | Sri Lanka | 6.7 | 80.6666667 | 1916 | 44467 |
| Welimaluwa | city | Province of Sabaragamuwa | Sri Lanka | 6.6666667 | 80.4666667 | 718 | 44027 |
| Welimanna | city | Province of Sabaragamuwa | Sri Lanka | 7.15 | 80.4666667 | 951 | 68044 |
| Weliwatura | city | Province of Sabaragamuwa | Sri Lanka | 7.2333333 | 80.5 | 951 | 71719 |
| Weliwitiya | city | Province of Sabaragamuwa | Sri Lanka | 6.9833333 | 80.2166667 | 439 | 128878 |
| Wellandura | city | Province of Sabaragamuwa | Sri Lanka | 6.5566667 | 80.5772222 | 1010 | 44038 |
| Wellangalla | city | Province of Sabaragamuwa | Sri Lanka | 6.9166667 | 80.2333333 | 479 | 160969 |
| Wembiyagoda | city | Province of Sabaragamuwa | Sri Lanka | 6.5166667 | 80.4 | 994 | 44628 |
| Wendala | city | Province of Sabaragamuwa | Sri Lanka | 7.0333333 | 80.2666667 | 459 | 65892 |
| Wendela | city | Province of Sabaragamuwa | Sri Lanka | 7.0333333 | 80.2666667 | 459 | 65892 |
| Weniwellakaduwa | city | Province of Sabaragamuwa | Sri Lanka | 7.2833333 | 80.2666667 | 495 | 60728 |
| Weragala | city | Province of Sabaragamuwa | Sri Lanka | 7.1333333 | 80.2666667 | 482 | 64729 |
| Weragama | city | Province of Sabaragamuwa | Sri Lanka | 6.6666667 | 80.3333333 | 554 | 44027 |
| Weragoda | city | Province of Sabaragamuwa | Sri Lanka | 7.2833333 | 80.2833333 | 511 | 60728 |
| Weragoda | city | Province of Sabaragamuwa | Sri Lanka | 7.1833333 | 80.4666667 | 856 | 66277 |
| Werahera | city | Province of Sabaragamuwa | Sri Lanka | 6.5166667 | 80.65 | 997 | 44041 |
| Werahunna | city | Province of Sabaragamuwa | Sri Lanka | 6.6333333 | 80.7166667 | 1988 | 44031 |
| Weraka | city | Province of Sabaragamuwa | Sri Lanka | 7.2166667 | 80.4833333 | 931 | 67926 |
| Werake | city | Province of Sabaragamuwa | Sri Lanka | 7.2166667 | 80.4833333 | 931 | 67926 |
| Weralugahamula | city | Province of Sabaragamuwa | Sri Lanka | 6.5 | 80.6 | 1141 | 44045 |
| Weralugasmankada | city | Province of Sabaragamuwa | Sri Lanka | 6.7 | 80.8 | 1728 | 42197 |
| Weralupe | city | Province of Sabaragamuwa | Sri Lanka | 6.7 | 80.4 | 570 | 44027 |
| Weraniyagoda | city | Province of Sabaragamuwa | Sri Lanka | 6.6666667 | 80.3666667 | 400 | 44027 |
| Werellapata | city | Province of Sabaragamuwa | Sri Lanka | 7.3333333 | 80.4 | 439 | 64812 |
| Werellapotha | city | Province of Sabaragamuwa | Sri Lanka | 7.3333333 | 80.4 | 439 | 64812 |
| Wetakeyiya-ela | city | Province of Sabaragamuwa | Sri Lanka | 6.6833333 | 80.3666667 | 374 | 44027 |
| Wetakoluwawa | city | Province of Sabaragamuwa | Sri Lanka | 7.2 | 80.2333333 | 807 | 68137 |
| Wetenna | city | Province of Sabaragamuwa | Sri Lanka | 7.35 | 80.3666667 | 439 | 56589 |
| Wethenna | city | Province of Sabaragamuwa | Sri Lanka | 7.35 | 80.3666667 | 439 | 56589 |
| Wettewa | city | Province of Sabaragamuwa | Sri Lanka | 7.2166667 | 80.3833333 | 1000 | 64716 |
| Wettewa | city | Province of Sabaragamuwa | Sri Lanka | 7.25 | 80.4666667 | 944 | 67926 |
| Wetummalkanda | city | Province of Sabaragamuwa | Sri Lanka | 6.8333333 | 80.3 | 482 | 50491 |
| Wetunmalakanda | city | Province of Sabaragamuwa | Sri Lanka | 6.8333333 | 80.3 | 482 | 50491 |
| Wewagama | city | Province of Sabaragamuwa | Sri Lanka | 6.4666667 | 80.3833333 | 1774 | 47719 |
| Wewala | city | Province of Sabaragamuwa | Sri Lanka | 7 | 80.2166667 | 341 | 128878 |
| Wewaladeniya | city | Province of Sabaragamuwa | Sri Lanka | 7.25 | 80.35 | 987 | 64716 |
| Wewaldeniya | city | Province of Sabaragamuwa | Sri Lanka | 7.25 | 80.35 | 987 | 64716 |
| Wewelkandura | city | Province of Sabaragamuwa | Sri Lanka | 6.5263889 | 80.4438889 | 1532 | 44041 |
| Wewelketiya | city | Province of Sabaragamuwa | Sri Lanka | 6.7166667 | 80.5 | 1112 | 48225 |
| Wewila | city | Province of Sabaragamuwa | Sri Lanka | 6.8 | 80.1833333 | 787 | 165626 |
| Widiyawatta | city | Province of Sabaragamuwa | Sri Lanka | 6.8833333 | 80.3666667 | 1007 | 63808 |
| Wiharakarangoda | city | Province of Sabaragamuwa | Sri Lanka | 6.6833333 | 80.3666667 | 374 | 44027 |
| Wiharawela | city | Province of Sabaragamuwa | Sri Lanka | 6.7391667 | 80.7458333 | 3290 | 52165 |
| Wiharawela | city | Province of Sabaragamuwa | Sri Lanka | 6.7333333 | 80.75 | 2870 | 48698 |
| Wijanatkumbura | city | Province of Sabaragamuwa | Sri Lanka | 6.7 | 80.6666667 | 1916 | 44467 |
| Wijeriya | city | Province of Sabaragamuwa | Sri Lanka | 6.4333333 | 80.65 | 1942 | 45632 |
| Wikiliya | city | Province of Sabaragamuwa | Sri Lanka | 6.6202778 | 80.7466667 | 2004 | 44034 |
| Wikirawita | city | Province of Sabaragamuwa | Sri Lanka | 6.55 | 80.7333333 | 1341 | 44038 |
| Wikiriwita | city | Province of Sabaragamuwa | Sri Lanka | 6.55 | 80.7333333 | 1341 | 44038 |
| Wilagama | city | Province of Sabaragamuwa | Sri Lanka | 6.95 | 80.4166667 | 1669 | 70167 |
| Wilangammulla | city | Province of Sabaragamuwa | Sri Lanka | 7.1833333 | 80.3666667 | 921 | 64720 |
| Wilegoda | city | Province of Sabaragamuwa | Sri Lanka | 6.8666667 | 80.2666667 | 613 | 54053 |
| Wilgama | city | Province of Sabaragamuwa | Sri Lanka | 7.2333333 | 80.35 | 1010 | 64716 |
| Wilpita | city | Province of Sabaragamuwa | Sri Lanka | 6.6 | 80.75 | 2037 | 44014 |
| Wilpola | city | Province of Sabaragamuwa | Sri Lanka | 7.1833333 | 80.45 | 961 | 64722 |
| Wirakkuttigama | city | Province of Sabaragamuwa | Sri Lanka | 6.3 | 80.9 | 177 | 32312 |
| Wisamitura | city | Province of Sabaragamuwa | Sri Lanka | 6.3166667 | 80.75 | 515 | 41672 |
| Wistarakanda | city | Province of Sabaragamuwa | Sri Lanka | 6.4333333 | 80.6833333 | 1860 | 44194 |
| Witarampanguwa | city | Province of Sabaragamuwa | Sri Lanka | 6.8166667 | 80.4166667 | 1784 | 51017 |
| Wiyalagoda | city | Province of Sabaragamuwa | Sri Lanka | 6.8333333 | 80.2666667 | 452 | 48138 |
| Wiyalapitiya | city | Province of Sabaragamuwa | Sri Lanka | 7.1 | 80.3333333 | 633 | 64734 |
| Wiyaneliya | city | Province of Sabaragamuwa | Sri Lanka | 7.1666667 | 80.4333333 | 1112 | 64722 |
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