| Onda to Carpentras | 392.75 mi (632.06 km) |
| Onda to Carquefou | 510.45 mi (821.49 km) |
| Onda to Carqueiranne | 392.64 mi (631.89 km) |
| Onda to Carrieres-sous-Poissy | 631.04 mi (1,015.56 km) |
| Onda to Carrieres-sur-Seine | 630.86 mi (1,015.28 km) |
| Onda to Carros | 465.02 mi (748.38 km) |
| Onda to Carvin | 744.10 mi (1,197.52 km) |
| Onda to Castanet-Tolosan | 261.75 mi (421.24 km) |
| Onda to Castelginest | 272.17 mi (438.02 km) |
| Onda to Castelnau-le-Lez | 332.31 mi (534.80 km) |
| Onda to Castelnaudary | 258.56 mi (416.12 km) |
| Onda to Castelsarrasin | 290.37 mi (467.31 km) |
| Onda to Castres | 282.70 mi (454.97 km) |
| Onda to Caudebec-les-Elbeuf | 646.90 mi (1,041.08 km) |
| Onda to Caudry | 724.49 mi (1,165.95 km) |
