| Hilliard to Carpentras | 4,305.97 mi (6,929.80 km) |
| Hilliard to Carquefou | 3,922.48 mi (6,312.62 km) |
| Hilliard to Carqueiranne | 4,383.96 mi (7,055.30 km) |
| Hilliard to Carrieres-sous-Poissy | 4,020.11 mi (6,469.74 km) |
| Hilliard to Carrieres-sur-Seine | 4,031.43 mi (6,487.96 km) |
| Hilliard to Carros | 4,407.66 mi (7,093.45 km) |
| Hilliard to Carvin | 4,010.30 mi (6,453.96 km) |
| Hilliard to Castanet-Tolosan | 4,170.10 mi (6,711.12 km) |
| Hilliard to Castelginest | 4,161.34 mi (6,697.02 km) |
| Hilliard to Castelnau-le-Lez | 4,270.97 mi (6,873.46 km) |
| Hilliard to Castelnaudary | 4,196.72 mi (6,753.97 km) |
| Hilliard to Castelsarrasin | 4,135.67 mi (6,655.72 km) |
| Hilliard to Castres | 4,200.25 mi (6,759.65 km) |
| Hilliard to Caudebec-les-Elbeuf | 3,968.66 mi (6,386.95 km) |
| Hilliard to Caudry | 4,039.45 mi (6,500.87 km) |
