| Ortahisar to Cavaillon | 1,582.02 mi (2,546.02 km) |
| Ortahisar to Cebazat | 1,687.14 mi (2,715.18 km) |
| Ortahisar to Cenon | 1,859.34 mi (2,992.32 km) |
| Ortahisar to Cergy | 1,768.60 mi (2,846.29 km) |
| Ortahisar to Cernay | 1,521.11 mi (2,447.99 km) |
| Ortahisar to Cesson | 1,738.19 mi (2,797.35 km) |
| Ortahisar to Cesson-Sevigne | 1,924.40 mi (3,097.02 km) |
| Ortahisar to Cestas | 1,866.63 mi (3,004.04 km) |
| Ortahisar to Chalette-sur-Loing | 1,725.03 mi (2,776.17 km) |
| Ortahisar to Challans | 1,929.54 mi (3,105.30 km) |
| Ortahisar to Chalon-sur-Saone | 1,612.93 mi (2,595.76 km) |
| Ortahisar to Chalons-en-Champagne | 1,665.62 mi (2,680.55 km) |
| Ortahisar to Chamalieres | 1,688.33 mi (2,717.10 km) |
| Ortahisar to Chambery | 1,550.28 mi (2,494.93 km) |
| Ortahisar to Chambly | 1,762.25 mi (2,836.07 km) |
