| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Cyabingo | city | Prefecture de Ruhengeri | Rwanda | -1.5786111 | 29.6888889 | 6076 | 63584 |
| Cyamuhinda | city | | Rwanda | -1.7077778 | 30.1955556 | 6686 | 34759 |
| Cyamuti | city | Prefecture de Cyangugu | Rwanda | -2.3166667 | 29.0166667 | 4822 | 13246 |
| Cyangugu | city | Prefecture de Cyangugu | Rwanda | -2.4833333 | 28.8966667 | 5045 | 55595 |
| Cyarwa | city | Prefecture de Butare | Rwanda | -2.6280556 | 29.7519444 | 5623 | 58141 |
| Cyato | city | Prefecture de Cyangugu | Rwanda | -2.55 | 28.9333333 | 6069 | 53466 |
| Cyeru | city | Prefecture de Ruhengeri | Rwanda | -1.4880556 | 29.8130556 | 6541 | 46988 |
| Cyeru | city | Prefegitura ya Kibunga | Rwanda | -1.9011111 | 30.5061111 | 5200 | 21006 |
| Cyesha | city | Prefecture de Cyangugu | Rwanda | -2.3747222 | 29.0905556 | 4934 | 16371 |
| Cyete | city | Prefecture de Cyangugu | Rwanda | -2.5333333 | 28.8833333 | 5124 | 65951 |
| Cyibumba | city | Prefecture de Butare | Rwanda | -2.4 | 29.9666667 | 4429 | 38194 |
| Cyigaro | city | Prefecture de Gikongoro | Rwanda | -2.3833333 | 29.5 | 7624 | 27862 |
| Cyimbande | city | Prefecture de Gikongoro | Rwanda | -2.2833333 | 29.5333333 | 6190 | 26715 |
| Cyimbazi | city | Prefecture de Kigali | Rwanda | -1.9511111 | 30.3641667 | 5318 | 35427 |
| Cyimbogo | city | Prefecture de Cyangugu | Rwanda | -2.5338889 | 28.8938889 | 5357 | 65951 |
| Cyimpundu | city | Prefecture de Cyangugu | Rwanda | -2.2833333 | 29.2166667 | 4950 | 35569 |
| Cyiya | city | Prefecture de Kibuye | Rwanda | -2.2677778 | 29.2652778 | 7047 | 35840 |
| Cyondo | city | Prefecture de Byumba | Rwanda | -1.45 | 30.1166667 | 5603 | 33063 |
| Cyotomakara | city | Prefecture de Butare | Rwanda | -2.4 | 29.85 | 5157 | 38035 |
| Cyumba | city | Prefecture de Gitarama | Rwanda | -2.2833333 | 29.6833333 | 6220 | 43626 |
| Cyumba | city | Prefecture de Byumba | Rwanda | -1.5047222 | 30.061111 | 6256 | 43678 |
| Cyungo | city | Prefecture de Byumba | Rwanda | -1.6230556 | 29.9541667 | 6013 | 49495 |
| Cyuve | city | Prefecture de Ruhengeri | Rwanda | -1.4833333 | 29.65 | 6046 | 64176 |
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