| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Wabengu | city | Eastern Province | Sierra Leone | 8.4333333 | -10.2833333 | 1289 | 3178 |
| Wadu | city | Eastern Province | Sierra Leone | 8.7333333 | -10.7666667 | 1492 | 26664 |
| Waiawayehun | city | Eastern Province | Sierra Leone | 7.5833333 | -10.9666667 | 495 | 7674 |
| Waidu | city | Eastern Province | Sierra Leone | 8.7666667 | -10.8833333 | 1476 | 26660 |
| Waima | city | Eastern Province | Sierra Leone | 7.8730556 | -11.3002778 | 482 | 7691 |
| Waima | city | Eastern Province | Sierra Leone | 8.75 | -11.2333333 | 1358 | 26664 |
| Waima | city | Eastern Province | Sierra Leone | 8.6333333 | -10.7833333 | 1502 | 26670 |
| Waima Tokpombu | city | Eastern Province | Sierra Leone | 7.85 | -11.3166667 | 485 | 7691 |
| Wairaw | city | Eastern Province | Sierra Leone | 8.4666667 | -10.8666667 | 980 | 26484 |
| Waiya | city | Eastern Province | Sierra Leone | 8.5833333 | -10.7166667 | 1351 | 26674 |
| Walima | city | Eastern Province | Sierra Leone | 8.4166667 | -10.9833333 | 1000 | 23035 |
| Walima | city | Eastern Province | Sierra Leone | 8.0666667 | -10.9666667 | 567 | 7522 |
| Walima | city | Eastern Province | Sierra Leone | 8.1 | -10.7333333 | 734 | 7425 |
| Wami | city | Eastern Province | Sierra Leone | 8.15 | -10.5833333 | 990 | 7237 |
| Wandobu | city | Eastern Province | Sierra Leone | 8.3333333 | -10.5 | 997 | 7288 |
| Wanjama | city | Eastern Province | Sierra Leone | 7.6325 | -11.5044444 | 406 | 6213 |
| Wanjama | city | Eastern Province | Sierra Leone | 7.8519444 | -11.2636111 | 485 | 7691 |
| Wanjiela | city | Eastern Province | Sierra Leone | 7.7858333 | -11.3647222 | 449 | 7697 |
| Wanyama | city | Eastern Province | Sierra Leone | 7.8519444 | -11.2636111 | 485 | 7691 |
| Wei | city | Eastern Province | Sierra Leone | 8.3166667 | -10.3333333 | 1466 | 4469 |
| Weilo | city | Eastern Province | Sierra Leone | 7.6702778 | -11.1513889 | 488 | 7700 |
| Weima | city | Eastern Province | Sierra Leone | 8.37 | -10.4022222 | 1430 | 7409 |
| Welma | city | Eastern Province | Sierra Leone | 8.4780556 | -10.3369444 | 1141 | 6912 |
| Welo | city | Eastern Province | Sierra Leone | 7.6702778 | -11.1513889 | 488 | 7700 |
| Wembadu | city | Eastern Province | Sierra Leone | 8.8166667 | -11.1833333 | 1397 | 26657 |
| Wilima | city | Eastern Province | Sierra Leone | 8.1666667 | -10.95 | 685 | 7566 |
| Wilo | city | Eastern Province | Sierra Leone | 7.8666667 | -10.8833333 | 813 | 7434 |
| Wima | city | Eastern Province | Sierra Leone | 8.3 | -11.2166667 | 961 | 8918 |
| Wingifi | city | Eastern Province | Sierra Leone | 8.9333333 | -10.6833333 | 1824 | 23178 |
| Woama | city | Eastern Province | Sierra Leone | 8.55 | -10.9333333 | 1315 | 26674 |
| Wogondo | city | Eastern Province | Sierra Leone | 8.3333333 | -10.7833333 | 1932 | 7403 |
| Woko | city | Eastern Province | Sierra Leone | 8.5 | -10.7 | 1076 | 21944 |
| Woko | city | Eastern Province | Sierra Leone | 8.9 | -10.6166667 | 1561 | 18790 |
| Wokoro | city | Eastern Province | Sierra Leone | 8.7166667 | -10.5333333 | 1482 | 17695 |
| Woloma | city | Eastern Province | Sierra Leone | 7.9333333 | -11.3 | 475 | 7689 |
| Woma | city | Eastern Province | Sierra Leone | 8.7833333 | -10.85 | 1377 | 26660 |
| Wonela | city | Eastern Province | Sierra Leone | 8.9666667 | -10.9166667 | 1476 | 19718 |
| Wongoma | city | Eastern Province | Sierra Leone | 8.3666667 | -11.0166667 | 951 | 12891 |
| Wonkoma | city | Eastern Province | Sierra Leone | 8.8333333 | -11.2166667 | 1502 | 26657 |
| Worodu | city | Eastern Province | Sierra Leone | 8.9333333 | -11.1 | 1404 | 26360 |
| Worokaw | city | Eastern Province | Sierra Leone | 8.8333333 | -11.1 | 1505 | 26657 |
| Woroma | city | Eastern Province | Sierra Leone | 7.5788889 | -11.4719444 | 498 | 4685 |
| Woroma | city | Eastern Province | Sierra Leone | 7.9333333 | -11.3 | 475 | 7689 |
| Woroma | city | Eastern Province | Sierra Leone | 8.35 | -11.2166667 | 1003 | 14074 |
| Woroma | city | Eastern Province | Sierra Leone | 7.9286111 | -10.7336111 | 958 | 7434 |
| Woroma | city | Eastern Province | Sierra Leone | 8.25 | -10.7166667 | 780 | 7404 |
| Woyama | city | Eastern Province | Sierra Leone | 7.6927778 | -11.4730556 | 469 | 7262 |
| Wuade | city | Eastern Province | Sierra Leone | 8.6 | -11.0666667 | 1348 | 26671 |
| Wugbadu | city | Eastern Province | Sierra Leone | 8.5333333 | -10.8666667 | 1368 | 26678 |
| Wumoima | city | Eastern Province | Sierra Leone | 7.95 | -10.6166667 | 971 | 5626 |
| Wunde | city | Eastern Province | Sierra Leone | 7.6833333 | -11.4333333 | 449 | 7314 |
| Wunde | city | Eastern Province | Sierra Leone | 8.0166667 | -11.05 | 734 | 7661 |
| Wunde | city | Eastern Province | Sierra Leone | 7.9333333 | -10.95 | 501 | 7434 |
| Wunde | city | Eastern Province | Sierra Leone | 8.5666667 | -10.7333333 | 1453 | 26674 |
| Wunde | city | Eastern Province | Sierra Leone | 8.05 | -10.7 | 698 | 7425 |
| Wundidu | city | Eastern Province | Sierra Leone | 8.65 | -10.9333333 | 1463 | 26670 |
| Wundidu | city | Eastern Province | Sierra Leone | 8.85 | -10.5833333 | 1404 | 11460 |
| Wusubengu | city | Eastern Province | Sierra Leone | 8.9166667 | -10.5833333 | 1486 | 10379 |
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