| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Labuduwa | city | Southern Province | Sri Lanka | 6.0666667 | 80.2333333 | 131 | 74465 |
| Labugala | city | North Western Province | Sri Lanka | 7.9166667 | 80.05 | 226 | 32623 |
| Labugama | city | Western Province | Sri Lanka | 6.6833333 | 80.05 | 351 | 88688 |
| Labugama | city | Province of Sabaragamuwa | Sri Lanka | 6.85 | 80.1666667 | 462 | 236238 |
| Labugama | city | Central Province | Sri Lanka | 7.5666667 | 80.6166667 | 1391 | 32200 |
| Labugastalawa | city | Province of Uva | Sri Lanka | 7.05 | 80.9833333 | 2408 | 43009 |
| Labugolla | city | Central Province | Sri Lanka | 7.0186111 | 80.7230556 | 5728 | 63474 |
| Labunoruwa | city | North Central Province | Sri Lanka | 8.1666667 | 80.6 | 433 | 15495 |
| Labuyaya | city | North Western Province | Sri Lanka | 7.6333333 | 79.95 | 78 | 39258 |
| Labuyaya | city | North Western Province | Sri Lanka | 7.4644444 | 80.0616667 | 354 | 45424 |
| Ladduwa | city | Western Province | Sri Lanka | 6.4166667 | 80.05 | 137 | 88408 |
| Lagamuwa | city | Central Province | Sri Lanka | 7.25 | 80.5166667 | 1814 | 71719 |
| Lahugala | city | North Eastern Province | Sri Lanka | 7.4 | 81.3 | 711 | 16311 |
| Lahugala | city | North Eastern Province | Sri Lanka | 6.8666667 | 81.7166667 | 88 | 16651 |
| Lahugalla | city | North Eastern Province | Sri Lanka | 6.8666667 | 81.7166667 | 88 | 16651 |
| Lahupane | city | Province of Sabaragamuwa | Sri Lanka | 7.1666667 | 80.3333333 | 921 | 64720 |
| Lakadagolla | city | North Western Province | Sri Lanka | 7.6333333 | 80.5333333 | 839 | 41498 |
| Lakmana | city | Province of Sabaragamuwa | Sri Lanka | 6.9166667 | 80.25 | 498 | 82136 |
| Lalpe | city | Southern Province | Sri Lanka | 6.0666667 | 80.65 | 462 | 82472 |
| Lalwala Pahala | city | Southern Province | Sri Lanka | 6.15 | 80.2166667 | 364 | 92267 |
| Lambutuwa | city | Province of Sabaragamuwa | Sri Lanka | 7.2 | 80.4333333 | 1112 | 64722 |
| Lametiya | city | Southern Province | Sri Lanka | 6 | 80.6666667 | 154 | 46842 |
| Landajulana | city | Southern Province | Sri Lanka | 6.25 | 81.1333333 | 59 | 30651 |
| Landawatta | city | North Western Province | Sri Lanka | 7.7333333 | 80 | 118 | 43689 |
| Landegama | city | Province of Uva | Sri Lanka | 6.9 | 80.9 | 3684 | 37306 |
| Landegama | city | North Eastern Province | Sri Lanka | 7.1 | 81.5333333 | 311 | 13009 |
| Landejulana | city | Southern Province | Sri Lanka | 6.25 | 81.1333333 | 59 | 30651 |
| Landewela | city | Province of Uva | Sri Lanka | 7 | 81 | 2929 | 37206 |
| Landewela Bibiligamuwa | city | Province of Uva | Sri Lanka | 6.8666667 | 80.8666667 | 4255 | 41224 |
| Landupita | city | Central Province | Sri Lanka | 7.1166667 | 80.8 | 2181 | 63467 |
| Landuyaya | city | Province of Sabaragamuwa | Sri Lanka | 6.75 | 80.7333333 | 4110 | 52165 |
| Langana | city | Western Province | Sri Lanka | 6.7 | 80.0166667 | 180 | 88688 |
| Lankagama | city | Southern Province | Sri Lanka | 6.35 | 80.4666667 | 1332 | 78923 |
| Lankarangedara | city | North Western Province | Sri Lanka | 7.5 | 80.2 | 600 | 45424 |
| Lankawiriduwagama | city | North Western Province | Sri Lanka | 7.9333333 | 80.2833333 | 331 | 45372 |
| Lansigama | city | North Western Province | Sri Lanka | 7.3833333 | 79.8333333 | 39 | 11834 |
| Lansiyawatta | city | Western Province | Sri Lanka | 6.9822222 | 79.8711111 | 3 | 122546 |
| Lanumodara | city | Southern Province | Sri Lanka | 6.0166667 | 80.3 | 108 | 72540 |
| Lanumodera | city | Southern Province | Sri Lanka | 6.0166667 | 80.3 | 108 | 72540 |
| Lappanagama | city | Central Province | Sri Lanka | 7.0666667 | 80.5833333 | 2158 | 72213 |
| Lasmiyawa | city | North Western Province | Sri Lanka | 7.8833333 | 80.0333333 | 236 | 32834 |
| Lassegama | city | Province of Sabaragamuwa | Sri Lanka | 6.9166667 | 80.35 | 839 | 64757 |
| Lassekanda | city | Province of Sabaragamuwa | Sri Lanka | 6.8166667 | 80.4166667 | 1784 | 51017 |
| Lathpandura | city | Western Province | Sri Lanka | 6.5166667 | 80.2166667 | 498 | 88616 |
| Latpandura | city | Western Province | Sri Lanka | 6.5166667 | 80.2166667 | 498 | 88616 |
| Laulupitiya | city | Western Province | Sri Lanka | 7.0666667 | 80.1 | 374 | 164386 |
| Lavanai | city | North Eastern Province | Sri Lanka | 7.75 | 81.45 | 278 | 24840 |
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