| Grafton to Carmona | 4,170.40 mi (6,711.62 km) |
| Grafton to Cartagena | 4,374.51 mi (7,040.10 km) |
| Grafton to Cartama | 4,245.46 mi (6,832.41 km) |
| Grafton to Cartaya | 4,108.17 mi (6,611.47 km) |
| Grafton to Caspe | 4,271.90 mi (6,874.96 km) |
| Grafton to Cassa de la Selva | 4,369.18 mi (7,031.51 km) |
| Grafton to Castalla | 4,348.35 mi (6,997.99 km) |
| Grafton to Castellbisbal | 4,348.11 mi (6,997.60 km) |
| Grafton to Castelldefels | 4,355.72 mi (7,009.85 km) |
| Grafton to Castello de Ampurias | 4,362.79 mi (7,021.24 km) |
| Grafton to Castellon de la Plana | 4,321.09 mi (6,954.13 km) |
| Grafton to Castilleja de la Cuesta | 4,154.64 mi (6,686.24 km) |
| Grafton to Catarroja | 4,327.94 mi (6,965.15 km) |
| Grafton to Catral | 4,359.91 mi (7,016.60 km) |
| Grafton to Caudete | 4,330.07 mi (6,968.57 km) |
