| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Fabaina | city | Eastern Province | Sierra Leone | 8.0833333 | -11.1833333 | 997 | 7691 |
| Fabaina | city | Eastern Province | Sierra Leone | 8.05 | -10.8333333 | 629 | 7425 |
| Fada | city | Eastern Province | Sierra Leone | 8.7666667 | -10.9333333 | 1358 | 26660 |
| Fada | city | Eastern Province | Sierra Leone | 8.6666667 | -10.8833333 | 1499 | 26667 |
| Fadu | city | Eastern Province | Sierra Leone | 8.7666667 | -10.9333333 | 1358 | 26660 |
| Fafo | city | Eastern Province | Sierra Leone | 8.85 | -10.6666667 | 1824 | 26653 |
| Fagoia | city | Eastern Province | Sierra Leone | 8.2333333 | -10.7666667 | 994 | 7418 |
| Fagona | city | Eastern Province | Sierra Leone | 8.25 | -10.9333333 | 997 | 7583 |
| Fagoya | city | Eastern Province | Sierra Leone | 8.3666667 | -11 | 997 | 9507 |
| Fagoya | city | Eastern Province | Sierra Leone | 7.9166667 | -10.8833333 | 534 | 7434 |
| Fagoya | city | Eastern Province | Sierra Leone | 8.3333333 | -10.8333333 | 974 | 7425 |
| Fagoya | city | Eastern Province | Sierra Leone | 8.35 | -10.8 | 1059 | 8432 |
| Faiama | city | Eastern Province | Sierra Leone | 7.5283333 | -10.9980556 | 449 | 6915 |
| Faiama | city | Eastern Province | Sierra Leone | 8.8333333 | -10.5666667 | 1604 | 14931 |
| Faindu | city | Eastern Province | Sierra Leone | 8.7166667 | -10.5666667 | 1473 | 24100 |
| Fakor | city | Eastern Province | Sierra Leone | 9.0166667 | -11.1166667 | 1496 | 18827 |
| Fakoro | city | Eastern Province | Sierra Leone | 8.7666667 | -10.6333333 | 1646 | 26602 |
| Fakoya | city | Eastern Province | Sierra Leone | 8.5166667 | -11 | 1420 | 26678 |
| Fala | city | Eastern Province | Sierra Leone | 8.4 | -11.5333333 | 997 | 7455 |
| Fala | city | Eastern Province | Sierra Leone | 8.2833333 | -11.3833333 | 1030 | 7494 |
| Falaba | city | Eastern Province | Sierra Leone | 8.2166667 | -10.7166667 | 715 | 7404 |
| Falaba | city | Eastern Province | Sierra Leone | 8.0333333 | -10.7 | 698 | 7428 |
| Falahun | city | Eastern Province | Sierra Leone | 8.3 | -10.6833333 | 823 | 7141 |
| Falo | city | Eastern Province | Sierra Leone | 8.5833333 | -10.8166667 | 1604 | 26674 |
| Fanama | city | Eastern Province | Sierra Leone | 8.9833333 | -10.95 | 1679 | 19718 |
| Fanda | city | Eastern Province | Sierra Leone | 8.8666667 | -10.7333333 | 1597 | 26653 |
| Fanda | city | Eastern Province | Sierra Leone | 8.65 | -10.6 | 1423 | 26062 |
| Fandala | city | Eastern Province | Sierra Leone | 9.0666667 | -11.05 | 1492 | 13221 |
| Fandehun | city | Eastern Province | Sierra Leone | 8.6 | -11.2833333 | 944 | 26671 |
| Fandu | city | Eastern Province | Sierra Leone | 8.6666667 | -10.5166667 | 1171 | 21402 |
| Fandu | city | Eastern Province | Sierra Leone | 8.2288889 | -10.4544444 | 1387 | 7425 |
| Fandu | city | Eastern Province | Sierra Leone | 8.4 | -10.3 | 1394 | 5493 |
| Fangamadu | city | Eastern Province | Sierra Leone | 8.2452778 | -10.3144444 | 1177 | 4066 |
| Fanima | city | Eastern Province | Sierra Leone | 8.9833333 | -10.95 | 1679 | 19718 |
| Farandu | city | Eastern Province | Sierra Leone | 8.6666667 | -10.9666667 | 1456 | 26667 |
| Fasonkodu | city | Eastern Province | Sierra Leone | 8.4469444 | -10.3105556 | 1230 | 5732 |
| Fatio | city | Eastern Province | Sierra Leone | 7.4666667 | -11.2833333 | 511 | 7687 |
| Fauia | city | Eastern Province | Sierra Leone | 8.7166667 | -11.1 | 1131 | 26664 |
| Fayima | city | Eastern Province | Sierra Leone | 7.65 | -11.1833333 | 498 | 7700 |
| Feja | city | Eastern Province | Sierra Leone | 8.1833333 | -11.05 | 734 | 7687 |
| Feja | city | Eastern Province | Sierra Leone | 7.9833333 | -10.8666667 | 557 | 7431 |
| Feja | city | Eastern Province | Sierra Leone | 7.95 | -10.8166667 | 866 | 7434 |
| Fembedu | city | Eastern Province | Sierra Leone | 8.5 | -10.8333333 | 977 | 26513 |
| Fembedu | city | Eastern Province | Sierra Leone | 8.6 | -10.7333333 | 1817 | 26671 |
| Fensedu | city | Eastern Province | Sierra Leone | 8.85 | -11.1 | 1473 | 26653 |
| Fero | city | Eastern Province | Sierra Leone | 8.8 | -10.65 | 1961 | 26320 |
| Fiama | city | Eastern Province | Sierra Leone | 8.15 | -11 | 895 | 7611 |
| Fiawo | city | Eastern Province | Sierra Leone | 8.5333333 | -10.9166667 | 1492 | 26678 |
| Fimbadu | city | Eastern Province | Sierra Leone | 8.9 | -10.75 | 2391 | 23645 |
| Fimbaia | city | Eastern Province | Sierra Leone | 8.6666667 | -11.1 | 1128 | 26667 |
| Fintibaia | city | Eastern Province | Sierra Leone | 9.0333333 | -11.1 | 1446 | 18827 |
| Foau | city | Eastern Province | Sierra Leone | 8.2333333 | -10.9833333 | 777 | 7651 |
| Fobu | city | Eastern Province | Sierra Leone | 7.9241667 | -10.8991667 | 521 | 7434 |
| Fobu | city | Eastern Province | Sierra Leone | 8.2333333 | -10.6666667 | 964 | 7403 |
| Fobu | city | Eastern Province | Sierra Leone | 7.8655556 | -10.6569444 | 1000 | 6687 |
| Fobu | city | Eastern Province | Sierra Leone | 8.1333333 | -10.6166667 | 915 | 7421 |
| Fogbodu | city | Eastern Province | Sierra Leone | 8.3333333 | -10.45 | 1259 | 7408 |
| Foiboma | city | Eastern Province | Sierra Leone | 8.75 | -11.2666667 | 1187 | 26664 |
| Foidu | city | Eastern Province | Sierra Leone | 8.5666667 | -10.65 | 997 | 24155 |
| Foimangadu | city | Eastern Province | Sierra Leone | 8.9166667 | -11.2 | 1459 | 16415 |
| Foinba | city | Eastern Province | Sierra Leone | 8.3833333 | -11.1333333 | 1476 | 22284 |
| Foindu | city | Eastern Province | Sierra Leone | 8.5666667 | -11.3166667 | 1003 | 25719 |
| Foindu | city | Eastern Province | Sierra Leone | 8.1 | -11.0666667 | 715 | 7691 |
| Foindu | city | Eastern Province | Sierra Leone | 8.4333333 | -11 | 997 | 23035 |
| Foindu | city | Eastern Province | Sierra Leone | 8.7166667 | -10.9833333 | 1440 | 26664 |
| Foindu | city | Eastern Province | Sierra Leone | 8.1166667 | -10.7833333 | 639 | 7425 |
| Foindu | city | Eastern Province | Sierra Leone | 8.4666667 | -10.3833333 | 1089 | 6690 |
| Fola | city | Eastern Province | Sierra Leone | 7.9772222 | -10.9833333 | 538 | 7448 |
| Folima | city | Eastern Province | Sierra Leone | 7.5025 | -11.2625 | 515 | 7700 |
| Folima | city | Eastern Province | Sierra Leone | 8.27 | -10.4441667 | 1312 | 7425 |
| Folodu | city | Eastern Province | Sierra Leone | 8.4333333 | -10.65 | 866 | 11286 |
| Folu | city | Eastern Province | Sierra Leone | 7.9241667 | -10.8991667 | 521 | 7434 |
| Fomadu | city | Eastern Province | Sierra Leone | 8.6833333 | -10.5333333 | 1312 | 21402 |
| Fomaia | city | Eastern Province | Sierra Leone | 8.5 | -11.3 | 620 | 16697 |
| Fomaia | city | Eastern Province | Sierra Leone | 8.9166667 | -11.1166667 | 1404 | 26360 |
| Fomaya | city | Eastern Province | Sierra Leone | 7.9666667 | -10.9166667 | 534 | 7431 |
| Fonayama | city | Eastern Province | Sierra Leone | 8.4833333 | -10.95 | 1259 | 26650 |
| Fonima | city | Eastern Province | Sierra Leone | 8.3833333 | -11.1 | 1276 | 22999 |
| Fonima | city | Eastern Province | Sierra Leone | 8.3666667 | -10.9666667 | 990 | 9507 |
| Fotingaia | city | Eastern Province | Sierra Leone | 8.6333333 | -11.1166667 | 1141 | 26670 |
| Fowa | city | Eastern Province | Sierra Leone | 8.3358333 | -10.4063889 | 1505 | 7409 |
| Fowaya | city | Eastern Province | Sierra Leone | 8.1 | -10.7833333 | 629 | 7425 |
| Fowaya | city | Eastern Province | Sierra Leone | 8.2166667 | -10.7166667 | 715 | 7404 |
| Foya | city | Eastern Province | Sierra Leone | 7.8941667 | -11.1305556 | 498 | 7688 |
| Foya | city | Eastern Province | Sierra Leone | 8.25 | -11.1 | 918 | 7686 |
| Foya | city | Eastern Province | Sierra Leone | 8.2833333 | -10.5666667 | 997 | 7308 |
| Foyama | city | Eastern Province | Sierra Leone | 7.9666667 | -10.9166667 | 534 | 7431 |
| Fuendo | city | Eastern Province | Sierra Leone | 8.45 | -10.7166667 | 980 | 18399 |
| Fuendu | city | Eastern Province | Sierra Leone | 8.45 | -10.75 | 1302 | 18399 |
| Fuendu | city | Eastern Province | Sierra Leone | 8.45 | -10.7166667 | 980 | 18399 |
| Fuero | city | Eastern Province | Sierra Leone | 8.6 | -10.65 | 1299 | 26251 |
| Fuidu | city | Eastern Province | Sierra Leone | 8.9833333 | -11.0166667 | 1377 | 26632 |
| Fuidu | city | Eastern Province | Sierra Leone | 8.7833333 | -10.9 | 1433 | 26660 |
| Fulahun | city | Eastern Province | Sierra Leone | 8.25 | -10.7 | 705 | 7403 |
| Fulako | city | Eastern Province | Sierra Leone | 8.4166667 | -10.7333333 | 1368 | 18399 |
| Fulawahun | city | Eastern Province | Sierra Leone | 8.45 | -11.4166667 | 1026 | 7686 |
| Fulawahun | city | Eastern Province | Sierra Leone | 8.1333333 | -11.2166667 | 793 | 7690 |
| Fulawahun | city | Eastern Province | Sierra Leone | 8.1166667 | -11.1333333 | 994 | 7691 |
| Fulawahun | city | Eastern Province | Sierra Leone | 8.3 | -10.5333333 | 1007 | 7037 |
| Fumbala | city | Eastern Province | Sierra Leone | 8.0333333 | -10.6166667 | 754 | 6550 |
| Funima | city | Eastern Province | Sierra Leone | 8.2333333 | -11.2833333 | 839 | 7686 |
| Fuyero | city | Eastern Province | Sierra Leone | 8.7666667 | -10.9166667 | 1364 | 26660 |
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