| Poyo to Carpentras | 698.50 mi (1,124.13 km) |
| Poyo to Carquefou | 485.77 mi (781.77 km) |
| Poyo to Carqueiranne | 748.13 mi (1,204.01 km) |
| Poyo to Carrieres-sous-Poissy | 684.08 mi (1,100.92 km) |
| Poyo to Carrieres-sur-Seine | 691.67 mi (1,113.13 km) |
| Poyo to Carros | 804.17 mi (1,294.18 km) |
| Poyo to Carvin | 783.24 mi (1,260.51 km) |
| Poyo to Castanet-Tolosan | 518.93 mi (835.14 km) |
| Poyo to Castelginest | 516.86 mi (831.81 km) |
| Poyo to Castelnau-le-Lez | 639.54 mi (1,029.24 km) |
| Poyo to Castelnaudary | 540.85 mi (870.42 km) |
| Poyo to Castelsarrasin | 504.01 mi (811.12 km) |
| Poyo to Castres | 556.93 mi (896.29 km) |
| Poyo to Caudebec-les-Elbeuf | 663.18 mi (1,067.29 km) |
| Poyo to Caudry | 782.52 mi (1,259.34 km) |
