| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| La | city | Southern Province | Sierra Leone | 7.2 | -11.85 | 59 | 3548 |
| Labiama | city | Southern Province | Sierra Leone | 7.6477778 | -12.085 | 200 | 3966 |
| Lablama | city | Southern Province | Sierra Leone | 7.6477778 | -12.085 | 200 | 3966 |
| Lablama | city | Southern Province | Sierra Leone | 8.4666667 | -11.6 | 1200 | 6414 |
| Lago | city | Southern Province | Sierra Leone | 8.2833333 | -12.5333333 | 262 | 4415 |
| Lago | city | Southern Province | Sierra Leone | 7.8280556 | -12.3247222 | 209 | 4305 |
| Lago | city | Southern Province | Sierra Leone | 8.2666667 | -12.15 | 259 | 4447 |
| Lago | city | Southern Province | Sierra Leone | 8.2166667 | -12.0333333 | 269 | 4418 |
| Lago | city | Southern Province | Sierra Leone | 7.3994444 | -12.0233333 | 59 | 3780 |
| Lago | city | Southern Province | Sierra Leone | 7.5480556 | -11.9322222 | 209 | 4740 |
| Lago | city | Southern Province | Sierra Leone | 7.6819444 | -11.6613889 | 439 | 5460 |
| Lago Junction | city | Southern Province | Sierra Leone | 7.8175 | -12.3208333 | 216 | 4305 |
| Lah | city | Southern Province | Sierra Leone | 7.2 | -11.85 | 59 | 3548 |
| Lahun | city | Southern Province | Sierra Leone | 7.2658333 | -11.6988889 | 226 | 4373 |
| Lajelahun | city | Southern Province | Sierra Leone | 7.7475 | -11.5036111 | 495 | 6303 |
| Lantibul | city | Southern Province | Sierra Leone | 7.7752778 | -12.7038889 | 72 | 4260 |
| Laoma | city | Southern Province | Sierra Leone | 8.2333333 | -12.35 | 118 | 4418 |
| Laoma | city | Southern Province | Sierra Leone | 7.6436111 | -12.0138889 | 134 | 5131 |
| Laoma | city | Southern Province | Sierra Leone | 7.8825 | -11.5727778 | 259 | 5643 |
| Laoma | city | Southern Province | Sierra Leone | 7.1833333 | -11.55 | 173 | 4373 |
| Laoma | city | Southern Province | Sierra Leone | 8.2666667 | -11.55 | 908 | 5542 |
| Laoma | city | Southern Province | Sierra Leone | 8 | -11.4666667 | 452 | 5770 |
| Largo | city | Southern Province | Sierra Leone | 8.2666667 | -12.15 | 259 | 4447 |
| Latu | city | Southern Province | Sierra Leone | 7.0127778 | -11.5555556 | 150 | 3862 |
| Lawa | city | Southern Province | Sierra Leone | 8.1 | -11.6 | 498 | 5521 |
| Lawana | city | Southern Province | Sierra Leone | 8 | -12.8 | 91 | 4285 |
| Lawana | city | Southern Province | Sierra Leone | 8.0858333 | -12.5113889 | 121 | 4424 |
| Lawana | city | Southern Province | Sierra Leone | 7.6436111 | -12.0138889 | 134 | 5131 |
| Leicester | city | Southern Province | Sierra Leone | 7.9758333 | -12.8380556 | 62 | 3473 |
| Lembema | city | Southern Province | Sierra Leone | 7.9013889 | -11.8119444 | 295 | 5521 |
| Lembilema | city | Southern Province | Sierra Leone | 7.2877778 | -12.047222 | 9 | 3042 |
| Lembilema | city | Southern Province | Sierra Leone | 8.1166667 | -11.65 | 498 | 5521 |
| Lembima | city | Southern Province | Sierra Leone | 7.8333333 | -11.7333333 | 173 | 5524 |
| Lenbo | city | Southern Province | Sierra Leone | 7.3166667 | -11.9666667 | 39 | 3780 |
| Leng | city | Southern Province | Sierra Leone | 7.5833333 | -11.5333333 | 429 | 4721 |
| Levuma | city | Southern Province | Sierra Leone | 8.2666667 | -12.5833333 | 173 | 4415 |
| Levuma | city | Southern Province | Sierra Leone | 8.1161111 | -12.3672222 | 275 | 4424 |
| Levuma | city | Southern Province | Sierra Leone | 8.0166667 | -12.0833333 | 314 | 4936 |
| Levuma | city | Southern Province | Sierra Leone | 7.4833333 | -11.9666667 | 209 | 3797 |
| Levuma | city | Southern Province | Sierra Leone | 7.9905556 | -11.9005556 | 167 | 5336 |
| Levuma | city | Southern Province | Sierra Leone | 7.6666667 | -11.7788889 | 416 | 5246 |
| Levuma | city | Southern Province | Sierra Leone | 8.3666667 | -11.7333333 | 357 | 5517 |
| Levuma | city | Southern Province | Sierra Leone | 7.7166667 | -11.4333333 | 436 | 7074 |
| Liange | city | Southern Province | Sierra Leone | 7.3069444 | -11.6144444 | 236 | 4373 |
| Libi | city | Southern Province | Sierra Leone | 7.5666667 | -11.7833333 | 321 | 4425 |
| Liia | city | Southern Province | Sierra Leone | 6.9891667 | -11.5983333 | 0 | 1454 |
| Likono | city | Southern Province | Sierra Leone | 7.5644444 | -12.0466667 | 88 | 3868 |
| Lilema | city | Southern Province | Sierra Leone | 7.4619444 | -12.375 | 55 | 3641 |
| Lilema | city | Southern Province | Sierra Leone | 7.5597222 | -12.0186111 | 213 | 4076 |
| Lilema | city | Southern Province | Sierra Leone | 7.2 | -11.9833333 | 0 | 1380 |
| Limayema | city | Southern Province | Sierra Leone | 8.0333333 | -11.9666667 | 127 | 5019 |
| Limba | city | Southern Province | Sierra Leone | 7.6444444 | -11.7913889 | 360 | 4958 |
| Logbana | city | Southern Province | Sierra Leone | 7.65 | -12.1833333 | 62 | 3831 |
| Logbana | city | Southern Province | Sierra Leone | 8.35 | -11.5333333 | 997 | 6914 |
| Lomboko | city | Southern Province | Sierra Leone | 7.4266667 | -12.1533333 | 68 | 3780 |
| Londila | city | Southern Province | Sierra Leone | 7.0344444 | -11.6497222 | 0 | 1777 |
| Londoma | city | Southern Province | Sierra Leone | 8.3 | -11.6833333 | 462 | 5520 |
| Londoma | city | Southern Province | Sierra Leone | 7.3 | -11.2 | 475 | 3570 |
| Lopa | city | Southern Province | Sierra Leone | 7.3816667 | -12.2088889 | 88 | 3780 |
| Loponga | city | Southern Province | Sierra Leone | 8.0166667 | -12.0833333 | 314 | 4936 |
| Loponga | city | Southern Province | Sierra Leone | 8.0333333 | -11.9666667 | 127 | 5019 |
| Lottu | city | Southern Province | Sierra Leone | 7.3075 | -11.6883333 | 246 | 4373 |
| Lotu | city | Southern Province | Sierra Leone | 7.3075 | -11.6883333 | 246 | 4373 |
| Lowana | city | Southern Province | Sierra Leone | 8 | -12.8 | 91 | 4285 |
| Lower Moyamba | city | Southern Province | Sierra Leone | 8.1 | -12.8166667 | 65 | 4424 |
| Lower Saama | city | Southern Province | Sierra Leone | 7.65 | -11.9333333 | 170 | 5524 |
| Lower Sama | city | Southern Province | Sierra Leone | 7.65 | -11.9333333 | 170 | 5524 |
| Luawa | city | Southern Province | Sierra Leone | 7.6152778 | -12.1430556 | 32 | 3780 |
| Luguema | city | Southern Province | Sierra Leone | 7.4666667 | -11.6333333 | 370 | 4372 |
| Lumbebu | city | Southern Province | Sierra Leone | 8.2666667 | -12.4666667 | 216 | 4415 |
| Lumbelebu | city | Southern Province | Sierra Leone | 8.2666667 | -12.4666667 | 216 | 4415 |
| Lundila | city | Southern Province | Sierra Leone | 7.0344444 | -11.6497222 | 0 | 1777 |
| Lundilo | city | Southern Province | Sierra Leone | 7.0344444 | -11.6497222 | 0 | 1777 |
| Lungi | city | Southern Province | Sierra Leone | 8.05 | -12.7333333 | 104 | 4424 |
| Lungi | city | Southern Province | Sierra Leone | 8.1377778 | -12.4136111 | 157 | 4424 |
| Lungi | city | Southern Province | Sierra Leone | 7.8208333 | -12.1166667 | 262 | 5504 |
| Lungi | city | Southern Province | Sierra Leone | 7.6947222 | -11.7177778 | 413 | 5336 |
| Luvulu | city | Southern Province | Sierra Leone | 8.0666667 | -11.65 | 472 | 5521 |
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