| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Waga | city | | Tanzania, United Rep. of | -8.15 | 34.9833333 | 4484 | 4844 |
| Wageni | city | | Tanzania, United Rep. of | -5.15 | 39.7666667 | 3 | 44026 |
| Waida | city | | Tanzania, United Rep. of | -5.0333333 | 35.9 | 4304 | 4648 |
| Wala | city | | Tanzania, United Rep. of | -4.2166667 | 34.25 | 3589 | 6622 |
| Walanzi | city | | Tanzania, United Rep. of | -10.95 | 34.9 | 4087 | 6594 |
| Waleni | city | | Tanzania, United Rep. of | -5.3 | 39.6833333 | 131 | 33278 |
| Walezo | city | | Tanzania, United Rep. of | -6.15 | 39.2333333 | 209 | 217498 |
| Walezo | city | | Tanzania, United Rep. of | -6.1666667 | 39.2333333 | 150 | 232131 |
| Wami | city | | Tanzania, United Rep. of | -3.6 | 33.5333333 | 3904 | 10626 |
| Wamikonko | city | | Tanzania, United Rep. of | -8.25 | 31.3666667 | 4776 | 5460 |
| Wampembe | city | | Tanzania, United Rep. of | -7.9 | 30.8333333 | 2627 | 1168 |
| Wanangwa | city | | Tanzania, United Rep. of | -2.95 | 33.15 | 3789 | 15147 |
| Wanembe | city | | Tanzania, United Rep. of | -3.05 | 32.8 | 4393 | 11167 |
| Wanga | city | | Tanzania, United Rep. of | -5.2 | 39.0666667 | 3 | 59692 |
| Wangama | city | | Tanzania, United Rep. of | -6.9333333 | 34.3166667 | 3864 | 854 |
| Wangingombe | city | | Tanzania, United Rep. of | -8.85 | 34.6333333 | 4530 | 5362 |
| Wani | city | | Tanzania, United Rep. of | -5.3333333 | 39.7833333 | 3 | 46336 |
| Wantindi | city | | Tanzania, United Rep. of | -6.2333333 | 30.55 | 4842 | 1190 |
| Wanyungu | city | | Tanzania, United Rep. of | -5 | 39.0666667 | 42 | 50429 |
| Wapape | city | | Tanzania, United Rep. of | -4.9166667 | 39.75 | 3 | 25106 |
| Wasa | city | | Tanzania, United Rep. of | -8.1166667 | 35.2 | 4944 | 4145 |
| Wasimbani | city | | Tanzania, United Rep. of | -5.1833333 | 38.7666667 | 967 | 9982 |
| Wasini | city | | Tanzania, United Rep. of | -5.1 | 39.8 | 3 | 40698 |
| Wasso | city | | Tanzania, United Rep. of | -2.0666667 | 35.5333333 | 6210 | 966 |
| Watu | city | | Tanzania, United Rep. of | -5.7 | 38.4 | 1046 | 3542 |
| Wawi | city | | Tanzania, United Rep. of | -5.25 | 39.8 | 3 | 34804 |
| Weani | city | | Tanzania, United Rep. of | -5.0666667 | 39.7833333 | 3 | 47050 |
| Wegero | city | | Tanzania, United Rep. of | -1.6 | 34.2 | 4068 | 18435 |
| Welene | city | | Tanzania, United Rep. of | -5.2666667 | 39.8 | 3 | 34804 |
| Weleni | city | | Tanzania, United Rep. of | -5.3666667 | 39.65 | 3 | 26483 |
| Wena | city | | Tanzania, United Rep. of | -4.8666667 | 38.45 | 3907 | 18651 |
| Weno | city | | Tanzania, United Rep. of | -7.45 | 35.9 | 4114 | 3276 |
| Werro | city | | Tanzania, United Rep. of | -4.95 | 39.1333333 | 3 | 5178 |
| Weru | city | | Tanzania, United Rep. of | -7.85 | 35.5 | 5757 | 3276 |
| Weru | city | | Tanzania, United Rep. of | -4.95 | 39.1333333 | 3 | 5178 |
| Weru Weru | city | | Tanzania, United Rep. of | -3.3166667 | 37.25 | 3051 | 15946 |
| Wesha | city | | Tanzania, United Rep. of | -5.2333333 | 39.7333333 | 0 | 26520 |
| Wete | city | | Tanzania, United Rep. of | -5.0666667 | 39.7166667 | 0 | 38329 |
| Weti | city | | Tanzania, United Rep. of | -5.0666667 | 39.7166667 | 0 | 38329 |
| Wewe | city | | Tanzania, United Rep. of | -4.9833333 | 39.75 | 3 | 39785 |
| Wiedhafen | city | | Tanzania, United Rep. of | -10.4666667 | 34.5833333 | 1699 | 2416 |
| Wiedhaven | city | | Tanzania, United Rep. of | -10.4666667 | 34.5833333 | 1699 | 2416 |
| Wikongwe | city | | Tanzania, United Rep. of | -6.05 | 30.9166667 | 4032 | 1190 |
| Wilhelmstal | city | | Tanzania, United Rep. of | -4.7833333 | 38.2833333 | 4652 | 13294 |
| Winenekeza | city | | Tanzania, United Rep. of | -3.05 | 32.8833333 | 4019 | 14789 |
| Wingwi | city | | Tanzania, United Rep. of | -5 | 39.8333333 | 3 | 39780 |
| Wino | city | | Tanzania, United Rep. of | -9.7833333 | 35.3 | 3162 | 1890 |
| Wino | city | | Tanzania, United Rep. of | -7.4 | 36.2666667 | 3982 | 3284 |
| Winza | city | | Tanzania, United Rep. of | -7.0166667 | 36.3666667 | 2575 | 5689 |
| Wishitereja | city | | Tanzania, United Rep. of | -3.3666667 | 33.5333333 | 3979 | 10613 |
| Wondwe | city | | Tanzania, United Rep. of | -5.0833333 | 39.7166667 | 39 | 38329 |
| Wota | city | | Tanzania, United Rep. of | -6.6833333 | 36.3 | 6210 | 5689 |
| Wotta | city | | Tanzania, United Rep. of | -6.6833333 | 36.3 | 6210 | 5689 |
| Wukiro | city | | Tanzania, United Rep. of | -10.9166667 | 34.85 | 4333 | 6594 |
| Wulala | city | | Tanzania, United Rep. of | -5.4166667 | 38.4666667 | 1085 | 3542 |
| Wyanzi | city | | Tanzania, United Rep. of | -6.0666667 | 34.65 | 4379 | 854 |
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