| Suffern to Carmona | 3,575.71 mi (5,754.56 km) |
| Suffern to Cartagena | 3,797.46 mi (6,111.43 km) |
| Suffern to Cartama | 3,648.73 mi (5,872.06 km) |
| Suffern to Cartaya | 3,506.94 mi (5,643.87 km) |
| Suffern to Caspe | 3,727.30 mi (5,998.50 km) |
| Suffern to Cassa de la Selva | 3,841.16 mi (6,181.75 km) |
| Suffern to Castalla | 3,780.05 mi (6,083.40 km) |
| Suffern to Castellbisbal | 3,813.16 mi (6,136.68 km) |
| Suffern to Castelldefels | 3,819.09 mi (6,146.23 km) |
| Suffern to Castello de Ampurias | 3,838.71 mi (6,177.81 km) |
| Suffern to Castellon de la Plana | 3,766.16 mi (6,061.05 km) |
| Suffern to Castilleja de la Cuesta | 3,557.89 mi (5,725.87 km) |
| Suffern to Catarroja | 3,766.96 mi (6,062.34 km) |
| Suffern to Catral | 3,787.75 mi (6,095.79 km) |
| Suffern to Caudete | 3,761.43 mi (6,053.44 km) |
