| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Seeniagaslanda | city | Province of Uva | Sri Lanka | 7.4166667 | 81.0166667 | 465 | 42091 |
| Seenigaslanda | city | Province of Uva | Sri Lanka | 7.4166667 | 81.0166667 | 465 | 42091 |
| Senapathiya | city | Province of Uva | Sri Lanka | 7.0833333 | 81.2333333 | 1889 | 20672 |
| Senapatiya | city | Province of Uva | Sri Lanka | 7.0833333 | 81.2333333 | 1889 | 20672 |
| Seranegama | city | Province of Uva | Sri Lanka | 7.3666667 | 81.05 | 485 | 37184 |
| Sinuggala | city | Province of Uva | Sri Lanka | 6.5136111 | 80.8711111 | 383 | 25868 |
| Sittarama | city | Province of Uva | Sri Lanka | 6.4 | 81.2 | 164 | 17286 |
| Siyambala-anduwa | city | Province of Uva | Sri Lanka | 6.9 | 81.55 | 232 | 9738 |
| Siyambalagune | city | Province of Uva | Sri Lanka | 6.8 | 81.1333333 | 1023 | 14823 |
| Siyambalanduwa | city | Province of Uva | Sri Lanka | 6.9 | 81.55 | 232 | 9738 |
| Siyambalawinna | city | Province of Uva | Sri Lanka | 7.45 | 81.1833333 | 400 | 30146 |
| Soranatota | city | Province of Uva | Sri Lanka | 7.0166667 | 81.05 | 1889 | 37202 |
| Stripuregama | city | Province of Uva | Sri Lanka | 6.8333333 | 81.1 | 1788 | 23073 |
| Sudupanawela | city | Province of Uva | Sri Lanka | 6.75 | 81.1 | 626 | 15162 |
| Sudupanawelagama | city | Province of Uva | Sri Lanka | 6.75 | 81.1 | 626 | 15162 |
| Suriya-aar | city | Province of Uva | Sri Lanka | 6.4166667 | 81.0333333 | 265 | 11624 |
| Suriya-ara | city | Province of Uva | Sri Lanka | 6.4166667 | 81.0333333 | 265 | 11624 |
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