| Hilliard to Cabestany | 4,261.88 mi (6,858.83 km) |
| Hilliard to Cabries | 4,341.72 mi (6,987.33 km) |
| Hilliard to Cachan | 4,036.83 mi (6,496.64 km) |
| Hilliard to Caen | 3,914.71 mi (6,300.11 km) |
| Hilliard to Cagnes-sur-Mer | 4,409.67 mi (7,096.67 km) |
| Hilliard to Cahors | 4,136.91 mi (6,657.71 km) |
| Hilliard to Calais | 3,953.29 mi (6,362.21 km) |
| Hilliard to Caluire-et-Cuire | 4,237.75 mi (6,820.00 km) |
| Hilliard to Cambrai | 4,030.88 mi (6,487.07 km) |
| Hilliard to Canet-en-Roussillon | 4,263.86 mi (6,862.02 km) |
| Hilliard to Cannes | 4,407.93 mi (7,093.88 km) |
| Hilliard to Canteleu | 3,964.25 mi (6,379.84 km) |
| Hilliard to Capbreton | 4,036.45 mi (6,496.04 km) |
| Hilliard to Carcassonne | 4,217.76 mi (6,787.83 km) |
| Hilliard to Carmaux | 4,181.25 mi (6,729.06 km) |
