| Hilliard to Celano | 4,740.55 mi (7,629.18 km) |
| Hilliard to Cento | 4,543.34 mi (7,311.80 km) |
| Hilliard to Cepagatti | 4,750.60 mi (7,645.36 km) |
| Hilliard to Ceprano | 4,760.27 mi (7,660.91 km) |
| Hilliard to Cercola | 4,822.99 mi (7,761.86 km) |
| Hilliard to Cerea | 4,523.03 mi (7,279.11 km) |
| Hilliard to Cerese | 4,509.53 mi (7,257.39 km) |
| Hilliard to Cerignola | 4,871.65 mi (7,840.17 km) |
| Hilliard to Cermenate | 4,417.15 mi (7,108.72 km) |
| Hilliard to Cernusco sul Naviglio | 4,434.09 mi (7,135.97 km) |
| Hilliard to Cerreto Guidi | 4,563.38 mi (7,344.06 km) |
| Hilliard to Cerro Maggiore | 4,415.29 mi (7,105.72 km) |
| Hilliard to Certaldo | 4,578.29 mi (7,368.05 km) |
| Hilliard to Cerveteri | 4,682.63 mi (7,535.96 km) |
| Hilliard to Cervia | 4,605.52 mi (7,411.87 km) |
