| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Yahalabedda | city | Province of Uva | Sri Lanka | 6.7833333 | 80.9333333 | 4488 | 37220 |
| Yahalearawa | city | Province of Uva | Sri Lanka | 6.9333333 | 80.9166667 | 3241 | 38475 |
| Yakahalpota | city | Province of Uva | Sri Lanka | 7.2166667 | 81.1333333 | 990 | 35379 |
| Yakkandurawa | city | Province of Uva | Sri Lanka | 6.9333333 | 81.5333333 | 255 | 9721 |
| Yakunnawa | city | Province of Uva | Sri Lanka | 7.1166667 | 81.2666667 | 685 | 10816 |
| Yakurawa | city | Province of Uva | Sri Lanka | 6.9 | 81.2833333 | 698 | 10167 |
| Yalagamuwa | city | Province of Uva | Sri Lanka | 7.05 | 80.95 | 2024 | 52498 |
| Yalakumbura | city | Province of Uva | Sri Lanka | 7.1166667 | 81.2 | 1204 | 19693 |
| Yalkumbura | city | Province of Uva | Sri Lanka | 7.0833333 | 81 | 1584 | 37423 |
| Yalkumbura | city | Province of Uva | Sri Lanka | 7.1166667 | 81.2 | 1204 | 19693 |
| Yalpathwela | city | Province of Uva | Sri Lanka | 6.8833333 | 80.9333333 | 3736 | 37213 |
| Yalpatwela | city | Province of Uva | Sri Lanka | 6.8833333 | 80.9333333 | 3736 | 37213 |
| Yalpotha | city | Province of Uva | Sri Lanka | 6.85 | 81.7333333 | 68 | 16651 |
| Yalpotta | city | Province of Uva | Sri Lanka | 6.85 | 81.7333333 | 68 | 16651 |
| Yalwela | city | Province of Uva | Sri Lanka | 7.2666667 | 81.15 | 875 | 37181 |
| Yapamme Udagama | city | Province of Uva | Sri Lanka | 7 | 81.2 | 2375 | 34013 |
| Yompana | city | Province of Uva | Sri Lanka | 7.0333333 | 80.9333333 | 2719 | 48005 |
| Yonagare | city | Province of Uva | Sri Lanka | 7.2833333 | 81.15 | 685 | 37181 |
| Yudaganawa | city | Province of Uva | Sri Lanka | 6.7666667 | 81.2333333 | 557 | 9721 |
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