| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Rekisugi | city | Prefecture de Byumba | Rwanda | -1.3 | 30.2333333 | 4586 | 18399 |
| Rubungu | city | Prefecture de Byumba | Rwanda | -1.4833333 | 30.35 | 4376 | 13100 |
| Rugogwe | city | Prefecture de Byumba | Rwanda | -1.6666667 | 30.3 | 5679 | 27459 |
| Ruinihingo | city | Prefecture de Byumba | Rwanda | -1.4 | 30.25 | 4849 | 14051 |
| Rukomo | city | Prefecture de Byumba | Rwanda | -1.3944444 | 30.2286111 | 5026 | 15293 |
| Rukomo | city | Prefecture de Byumba | Rwanda | -1.3361111 | 30.2708333 | 4730 | 14725 |
| Rusekera | city | Prefecture de Byumba | Rwanda | -1.5666667 | 29.95 | 6837 | 51934 |
| Rushebeya | city | Prefecture de Byumba | Rwanda | -1.4666667 | 30.1166667 | 6381 | 33639 |
| Rutare | city | Prefecture de Byumba | Rwanda | -1.7302778 | 30.1733333 | 6830 | 36512 |
| Rutare | city | Prefecture de Byumba | Rwanda | -1.2833333 | 30.3 | 4625 | 14852 |
| Rutoma | city | Prefecture de Byumba | Rwanda | -1.4333333 | 30.3166667 | 4888 | 12601 |
| Ruyaraka | city | Prefecture de Byumba | Rwanda | -1.35 | 30.3833333 | 4698 | 7495 |
| Rwasama | city | Prefecture de Byumba | Rwanda | -1.5872222 | 30.0744444 | 6541 | 46163 |
| Rwegenya | city | Prefecture de Byumba | Rwanda | -1.3333333 | 30.3 | 4717 | 13689 |
| Rwempasha | city | Prefecture de Byumba | Rwanda | -1.2125 | 30.2986111 | 4806 | 17558 |
| Rwenjara | city | Prefecture de Byumba | Rwanda | -1.3930556 | 30.5136111 | 4376 | 5055 |
| Rwimbogo | city | Prefecture de Byumba | Rwanda | -1.6 | 30.3166667 | 4593 | 16403 |
|
|