| Hereford to Cognac | 452.57 mi (728.34 km) |
| Hereford to Cogolin | 743.81 mi (1,197.05 km) |
| Hereford to Colmar | 523.63 mi (842.70 km) |
| Hereford to Colombes | 307.33 mi (494.61 km) |
| Hereford to Colomiers | 612.58 mi (985.85 km) |
| Hereford to Combs-la-Ville | 329.70 mi (530.60 km) |
| Hereford to Comines | 262.32 mi (422.16 km) |
| Hereford to Compiegne | 303.13 mi (487.84 km) |
| Hereford to Concarneau | 293.75 mi (472.75 km) |
| Hereford to Conde-sur-l'Escaut | 294.33 mi (473.68 km) |
| Hereford to Conflans-Sainte-Honorine | 298.75 mi (480.78 km) |
| Hereford to Corbas | 560.35 mi (901.79 km) |
| Hereford to Corbeil-Essonnes | 330.16 mi (531.35 km) |
| Hereford to Cormeilles-en-Parisis | 303.23 mi (488.00 km) |
| Hereford to Cosne sur Loire | 407.78 mi (656.26 km) |
