| Nairn to Carmona | 1,392.43 mi (2,240.90 km) |
| Nairn to Cartagena | 1,387.13 mi (2,232.37 km) |
| Nairn to Cartama | 1,442.72 mi (2,321.83 km) |
| Nairn to Cartaya | 1,410.74 mi (2,270.36 km) |
| Nairn to Caspe | 1,142.49 mi (1,838.66 km) |
| Nairn to Cassa de la Selva | 1,124.22 mi (1,809.26 km) |
| Nairn to Castalla | 1,319.95 mi (2,124.25 km) |
| Nairn to Castellbisbal | 1,142.52 mi (1,838.70 km) |
| Nairn to Castelldefels | 1,155.80 mi (1,860.09 km) |
| Nairn to Castello de Ampurias | 1,101.79 mi (1,773.15 km) |
| Nairn to Castellon de la Plana | 1,228.23 mi (1,976.65 km) |
| Nairn to Castilleja de la Cuesta | 1,399.40 mi (2,252.12 km) |
| Nairn to Catarroja | 1,265.91 mi (2,037.28 km) |
| Nairn to Catral | 1,349.40 mi (2,171.65 km) |
| Nairn to Caudete | 1,311.04 mi (2,109.92 km) |
