| Diyadin to Cavaillon | 1,997.16 mi (3,214.11 km) |
| Diyadin to Cebazat | 2,082.76 mi (3,351.88 km) |
| Diyadin to Cenon | 2,263.94 mi (3,643.46 km) |
| Diyadin to Cergy | 2,130.02 mi (3,427.94 km) |
| Diyadin to Cernay | 1,891.49 mi (3,044.05 km) |
| Diyadin to Cesson | 2,104.51 mi (3,386.88 km) |
| Diyadin to Cesson-Sevigne | 2,297.73 mi (3,697.84 km) |
| Diyadin to Cestas | 2,272.18 mi (3,656.72 km) |
| Diyadin to Chalette-sur-Loing | 2,097.50 mi (3,375.60 km) |
| Diyadin to Challans | 2,315.52 mi (3,726.47 km) |
| Diyadin to Chalon-sur-Saone | 1,997.71 mi (3,215.00 km) |
| Diyadin to Chalons-en-Champagne | 2,025.54 mi (3,259.78 km) |
| Diyadin to Chamalieres | 2,084.55 mi (3,354.75 km) |
| Diyadin to Chambery | 1,947.78 mi (3,134.65 km) |
| Diyadin to Chambly | 2,122.01 mi (3,415.04 km) |
