| Koyulhisar to Cabestany | 1,800.15 mi (2,897.06 km) |
| Koyulhisar to Cabries | 1,672.82 mi (2,692.15 km) |
| Koyulhisar to Cachan | 1,824.45 mi (2,936.17 km) |
| Koyulhisar to Caen | 1,948.68 mi (3,136.10 km) |
| Koyulhisar to Cagnes-sur-Mer | 1,583.54 mi (2,548.47 km) |
| Koyulhisar to Cahors | 1,863.62 mi (2,999.20 km) |
| Koyulhisar to Calais | 1,864.14 mi (3,000.04 km) |
| Koyulhisar to Caluire-et-Cuire | 1,695.12 mi (2,728.03 km) |
| Koyulhisar to Cambrai | 1,796.01 mi (2,890.39 km) |
| Koyulhisar to Canet-en-Roussillon | 1,796.70 mi (2,891.51 km) |
| Koyulhisar to Cannes | 1,590.67 mi (2,559.94 km) |
| Koyulhisar to Canteleu | 1,887.05 mi (3,036.91 km) |
| Koyulhisar to Capbreton | 2,011.04 mi (3,236.46 km) |
| Koyulhisar to Carcassonne | 1,825.90 mi (2,938.51 km) |
| Koyulhisar to Carmaux | 1,830.22 mi (2,945.46 km) |
