| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Fiama | city | Eastern Province | Sierra Leone | 8.15 | -11 | 895 | 7611 |
| Fiawo | city | Eastern Province | Sierra Leone | 8.5333333 | -10.9166667 | 1492 | 26678 |
| Figi | city | Northern Province | Sierra Leone | 8.7833333 | -11.9666667 | 357 | 5284 |
| Filina | city | Northern Province | Sierra Leone | 9.9166667 | -11.6666667 | 1007 | 2381 |
| Fimbadu | city | Eastern Province | Sierra Leone | 8.9 | -10.75 | 2391 | 23645 |
| Fimbaia | city | Eastern Province | Sierra Leone | 8.6666667 | -11.1 | 1128 | 26667 |
| Finabania | city | Northern Province | Sierra Leone | 9.3666667 | -10.9333333 | 1479 | 2380 |
| Fintibaia | city | Eastern Province | Sierra Leone | 9.0333333 | -11.1 | 1446 | 18827 |
| Fintonia | city | Northern Province | Sierra Leone | 9.6666667 | -12.2333333 | 498 | 5166 |
| Firawa | city | Northern Province | Sierra Leone | 9.35 | -11.3 | 1496 | 2380 |
| Firawa | city | Northern Province | Sierra Leone | 9.5166667 | -10.85 | 1893 | 1928 |
| Firikaia | city | Northern Province | Sierra Leone | 8.8666667 | -11.4 | 1394 | 2724 |
| Fisher Lane | city | Western Area | Sierra Leone | 8.4833333 | -13.2 | 68 | 256028 |
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