| Troy to Carmona | 3,969.73 mi (6,388.66 km) |
| Troy to Cartagena | 4,180.31 mi (6,727.56 km) |
| Troy to Cartama | 4,044.21 mi (6,508.52 km) |
| Troy to Cartaya | 3,905.13 mi (6,284.69 km) |
| Troy to Caspe | 4,088.69 mi (6,580.12 km) |
| Troy to Cassa de la Selva | 4,191.91 mi (6,746.23 km) |
| Troy to Castalla | 4,157.13 mi (6,690.25 km) |
| Troy to Castellbisbal | 4,168.40 mi (6,708.39 km) |
| Troy to Castelldefels | 4,175.45 mi (6,719.74 km) |
| Troy to Castello de Ampurias | 4,186.86 mi (6,738.11 km) |
| Troy to Castellon de la Plana | 4,134.44 mi (6,653.73 km) |
| Troy to Castilleja de la Cuesta | 3,953.22 mi (6,362.09 km) |
| Troy to Catarroja | 4,139.21 mi (6,661.41 km) |
| Troy to Catral | 4,167.38 mi (6,706.74 km) |
| Troy to Caudete | 4,138.69 mi (6,660.59 km) |
