| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Banda | city | Prefecture de Cyangugu | Rwanda | -2.4333333 | 29.1833333 | 6259 | 20376 |
| Bandazi | city | Prefecture de Kigali | Rwanda | -1.9333333 | 30.2333333 | 4507 | 33155 |
| Basa | city | Prefecture de Gisenyi | Rwanda | -1.6833333 | 29.35 | 6906 | 60226 |
| Bganga | city | Prefecture de Byumba | Rwanda | -1.45 | 30.4333333 | 4435 | 6329 |
| Bibale | city | Prefecture de Byumba | Rwanda | -1.4666667 | 30.2333333 | 4448 | 14127 |
| Bicumbi | city | Prefecture de Kigali | Rwanda | -1.9966667 | 30.3497222 | 4547 | 32580 |
| Bigutu | city | Prefecture de Cyangugu | Rwanda | -2.4833333 | 28.9833333 | 6335 | 48348 |
| Biguzi | city | Prefecture de Cyangugu | Rwanda | -2.4333333 | 28.9666667 | 5898 | 50828 |
| Bihe | city | Prefecture de Gisenyi | Rwanda | -1.6333333 | 29.3666667 | 7618 | 64559 |
| Bihembe | city | Prefecture de Kigali | Rwanda | -2.0666667 | 30.2833333 | 5190 | 29647 |
| Bilembo | city | Prefecture de Gisenyi | Rwanda | -1.6833333 | 29.5166667 | 7982 | 48397 |
| Binana | city | Prefecture de Gisenyi | Rwanda | -1.75 | 29.6333333 | 6312 | 51802 |
| Birenga | city | Prefegitura ya Kibunga | Rwanda | -2.1816667 | 30.5325 | 5226 | 32296 |
| Biru | city | Prefecture de Cyangugu | Rwanda | -2.5411111 | 28.9186111 | 5997 | 55439 |
| Bisaga | city | Prefecture de Ruhengeri | Rwanda | -1.4833333 | 29.85 | 7716 | 44579 |
| Bishyiga | city | Prefecture de Gikongoro | Rwanda | -2.4333333 | 29.45 | 7326 | 19083 |
| Bitare | city | Prefecture de Cyangugu | Rwanda | -2.4 | 29.05 | 5246 | 20256 |
| Bitare | city | Prefecture de Butare | Rwanda | -2.6833333 | 29.65 | 5347 | 39224 |
| Biumba | city | Prefecture de Byumba | Rwanda | -1.5775 | 30.0625 | 7342 | 46537 |
| Buberuka | city | Prefecture de Ruhengeri | Rwanda | -1.4883333 | 29.8352778 | 6594 | 44579 |
| Budaya | city | Prefecture de Gisenyi | Rwanda | -1.75 | 29.3166667 | 5803 | 52834 |
| Bugali | city | Prefecture de Butare | Rwanda | -2.4333333 | 29.8833333 | 4603 | 36099 |
| Bugaragara | city | Prefecture de Kigali | Rwanda | -1.9166667 | 29.9666667 | 4796 | 59468 |
| Bugaragara | city | Prefecture de Byumba | Rwanda | -1.5502778 | 30.0411111 | 7365 | 52064 |
| Bugarama | city | Prefecture de Cyangugu | Rwanda | -2.6469444 | 29.094444 | 5039 | 32002 |
| Bugarura | city | Prefecture de Kigali | Rwanda | -1.7502778 | 30.3327778 | 5679 | 29723 |
| Bugesera | city | Prefecture de Kigali | Rwanda | -2.1455556 | 30.0913889 | 4701 | 31091 |
| Bugindi | city | Prefecture de Byumba | Rwanda | -1.4833333 | 29.9333333 | 7483 | 51782 |
| Bugobagoba | city | Prefecture de Gitarama | Rwanda | -2.0166667 | 29.8833333 | 5646 | 43418 |
| Bugoya | city | Prefegitura ya Kibunga | Rwanda | -1.6833333 | 30.5 | 4652 | 4752 |
| Bugu | city | Prefecture de Gisenyi | Rwanda | -1.6333333 | 29.3 | 5879 | 83487 |
| Buguma | city | Prefecture de Byumba | Rwanda | -1.45 | 30.1833333 | 4760 | 18667 |
| Bugungu | city | Prefecture de Cyangugu | Rwanda | -2.4333333 | 28.9833333 | 5872 | 50828 |
| Bugungu | city | Prefecture de Cyangugu | Rwanda | -2.5833333 | 29.05 | 4438 | 26287 |
| Buhimba | city | Prefecture de Butare | Rwanda | -2.4333333 | 29.7666667 | 5472 | 44283 |
| Buhokoro | city | Prefecture de Cyangugu | Rwanda | -2.6166667 | 28.9166667 | 5288 | 53022 |
| Buhokoro | city | Prefecture de Cyangugu | Rwanda | -2.3333333 | 29.0166667 | 5160 | 13246 |
| Buhongo | city | Prefecture de Gisenyi | Rwanda | -1.8833333 | 29.3 | 5577 | 33317 |
| Buhoro | city | Prefecture de Gisenyi | Rwanda | -1.9 | 29.3 | 5531 | 33317 |
| Buhuga | city | Prefecture de Ruhengeri | Rwanda | -1.6166667 | 29.7333333 | 5872 | 57323 |
| Buhungwe | city | Prefecture de Gisenyi | Rwanda | -1.5833333 | 29.3833333 | 7847 | 51955 |
| Bukamba | city | Prefecture de Byumba | Rwanda | -1.7166667 | 30 | 5669 | 43324 |
| Bukamba | city | Prefecture de Byumba | Rwanda | -1.4066667 | 30.2355556 | 4724 | 15293 |
| Bukamba | city | Prefecture de Byumba | Rwanda | -1.3875 | 30.2575 | 4681 | 14051 |
| Bukaragata | city | Prefecture de Ruhengeri | Rwanda | -1.45 | 29.8833333 | 7618 | 41343 |
| Bukarakata | city | Prefecture de Ruhengeri | Rwanda | -1.45 | 29.8833333 | 7618 | 41343 |
| Bukekele | city | Prefecture de Byumba | Rwanda | -1.3333333 | 30.2833333 | 4458 | 15631 |
| Bukondjo | city | Prefecture de Gisenyi | Rwanda | -1.6 | 29.3166667 | 6886 | 65382 |
| Bulega | city | Prefecture de Kigali | Rwanda | -1.7333333 | 30.0333333 | 6620 | 43324 |
| Bulenga | city | Prefecture de Byumba | Rwanda | -1.6833333 | 30.05 | 6479 | 41278 |
| Bulengera | city | Prefecture de Gisenyi | Rwanda | -1.595 | 29.32 | 6873 | 65382 |
| Bulimba | city | Prefecture de Kigali | Rwanda | -1.7333333 | 29.85 | 6181 | 41541 |
| Bulinga | city | Prefecture de Gitarama | Rwanda | -1.9977778 | 29.6972222 | 5843 | 42611 |
| Bumazi | city | Prefecture de Cyangugu | Rwanda | -2.45 | 29 | 6207 | 31299 |
| Bumbogo | city | Prefecture de Kigali | Rwanda | -1.7130556 | 29.8530556 | 6112 | 41541 |
| Bunga | city | Prefecture de Butare | Rwanda | -2.7 | 29.65 | 5426 | 39224 |
| Bungeshi Mukuru | city | Prefecture de Gisenyi | Rwanda | -1.5422222 | 29.3830556 | 8080 | 51955 |
| Bunyambilili | city | Prefecture de Gikongoro | Rwanda | -2.3283333 | 29.5302778 | 6030 | 25838 |
| Bunyereri | city | Prefecture de Cyangugu | Rwanda | -2.5833333 | 29.0333333 | 3950 | 36301 |
| Burama | city | Prefecture de Butare | Rwanda | -2.3166667 | 29.8166667 | 5216 | 42691 |
| Burega | city | Prefecture de Ruhengeri | Rwanda | -1.6666667 | 29.7 | 5908 | 50856 |
| Burenga | city | Prefecture de Byumba | Rwanda | -1.6491667 | 30.0313889 | 7037 | 45871 |
| Burere | city | Prefecture de Gisenyi | Rwanda | -1.6333333 | 29.3166667 | 6371 | 83487 |
| Busekera | city | Prefecture de Cyangugu | Rwanda | -2.6 | 28.9166667 | 5459 | 53022 |
| Bushara | city | Prefecture de Byumba | Rwanda | -1.3333333 | 30.1666667 | 5127 | 27794 |
| Bushenyi | city | Prefecture de Kigali | Rwanda | -1.9508333 | 30.3952778 | 5298 | 36747 |
| Bushiga | city | Prefecture de Byumba | Rwanda | -1.6666667 | 29.9333333 | 5830 | 48590 |
| Bushingamohetu | city | Prefecture de Byumba | Rwanda | -1.55 | 29.95 | 6837 | 51934 |
| Bushoka | city | Prefecture de Ruhengeri | Rwanda | -1.5833333 | 29.7333333 | 5885 | 58677 |
| Butale | city | Prefecture de Kigali | Rwanda | -1.8666667 | 30.1 | 5633 | 40687 |
| Butambamo | city | Prefecture de Cyangugu | Rwanda | -2.65 | 28.95 | 5052 | 44740 |
| Butambara | city | Prefecture de Cyangugu | Rwanda | -2.3333333 | 29.0872222 | 4826 | 11243 |
| Butambwe | city | Prefecture de Ruhengeri | Rwanda | -1.7 | 29.6666667 | 5488 | 50856 |
| Butamwa | city | Prefecture de Kigali | Rwanda | -2.0266667 | 30.0258333 | 4885 | 93580 |
| Butandi | city | Prefecture de Ruhengeri | Rwanda | -1.4833333 | 29.9 | 7001 | 46519 |
| Butare | city | Prefecture de Butare | Rwanda | -2.5972222 | 29.7388889 | 5688 | 65300 |
| Butare | city | Prefecture de Butare | Rwanda | -2.5966667 | 29.7394444 | 5688 | 65300 |
| Butaro | city | Prefecture de Ruhengeri | Rwanda | -1.4 | 29.8333333 | 6738 | 44735 |
| Butete | city | Prefecture de Ruhengeri | Rwanda | -1.3791667 | 29.7358333 | 6587 | 52764 |
| Butezi | city | Prefecture de Gisenyi | Rwanda | -1.8833333 | 29.6166667 | 5751 | 47846 |
| Butozo | city | Prefecture de Byumba | Rwanda | -1.4763889 | 30.0347222 | 6509 | 48564 |
| Butozo | city | Prefecture de Byumba | Rwanda | -1.4666667 | 30.05 | 6053 | 40389 |
| Buvali | city | Prefecture de Byumba | Rwanda | -1.1666667 | 30.3166667 | 4593 | 20028 |
| Buvumu | city | Prefecture de Butare | Rwanda | -2.6833333 | 29.7333333 | 5305 | 49771 |
| Buyanga | city | Prefecture de Ruhengeri | Rwanda | -1.4166667 | 29.8166667 | 6289 | 46176 |
| Buyenzi | city | Prefecture de Gikongoro | Rwanda | -2.7177778 | 29.5344444 | 6187 | 26623 |
| Buyoga | city | Prefecture de Byumba | Rwanda | -1.69 | 30.0136111 | 5593 | 43627 |
| Buyoga | city | Prefegitura ya Kibunga | Rwanda | -1.6833333 | 30.5 | 4652 | 4752 |
| Buzigi | city | Prefecture de Byumba | Rwanda | -1.7 | 29.95 | 7263 | 48590 |
| Bwakira | city | Prefecture de Kibuye | Rwanda | -2.1575 | 29.5497222 | 5216 | 34899 |
| Bweya | city | Prefecture de Byumba | Rwanda | -1.2666667 | 30.2666667 | 4924 | 19252 |
| Bwisha | city | Prefecture de Ruhengeri | Rwanda | -1.65 | 29.7333333 | 6909 | 54605 |
| Bwishya | city | Prefecture de Byumba | Rwanda | -1.4166667 | 30.1166667 | 6236 | 33063 |
| Bwisige | city | Prefecture de Byumba | Rwanda | -1.5761111 | 30.1555556 | 5725 | 30232 |
| Byumba | city | Prefecture de Byumba | Rwanda | -1.5775 | 30.0625 | 7342 | 46537 |
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