| Onda to Cavaillon | 381.98 mi (614.74 km) |
| Onda to Cebazat | 439.69 mi (707.61 km) |
| Onda to Cenon | 338.51 mi (544.78 km) |
| Onda to Cergy | 637.24 mi (1,025.54 km) |
| Onda to Cernay | 655.82 mi (1,055.44 km) |
| Onda to Cesson | 610.98 mi (983.28 km) |
| Onda to Cesson-Sevigne | 567.57 mi (913.42 km) |
| Onda to Cestas | 331.09 mi (532.83 km) |
| Onda to Chalette-sur-Loing | 575.67 mi (926.45 km) |
| Onda to Challans | 482.47 mi (776.47 km) |
| Onda to Chalon-sur-Saone | 536.34 mi (863.15 km) |
| Onda to Chalons-en-Champagne | 661.76 mi (1,065.01 km) |
| Onda to Chamalieres | 435.39 mi (700.70 km) |
| Onda to Chambery | 497.91 mi (801.31 km) |
| Onda to Chambly | 647.76 mi (1,042.47 km) |
