| Sebring to Carmona | 4,356.53 mi (7,011.15 km) |
| Sebring to Cartagena | 4,598.45 mi (7,400.49 km) |
| Sebring to Cartama | 4,423.82 mi (7,119.45 km) |
| Sebring to Cartaya | 4,279.30 mi (6,886.86 km) |
| Sebring to Caspe | 4,573.48 mi (7,360.31 km) |
| Sebring to Cassa de la Selva | 4,703.69 mi (7,569.86 km) |
| Sebring to Castalla | 4,594.03 mi (7,393.37 km) |
| Sebring to Castellbisbal | 4,668.52 mi (7,513.25 km) |
| Sebring to Castelldefels | 4,672.35 mi (7,519.42 km) |
| Sebring to Castello de Ampurias | 4,705.66 mi (7,573.02 km) |
| Sebring to Castellon de la Plana | 4,598.40 mi (7,400.40 km) |
| Sebring to Castilleja de la Cuesta | 4,335.96 mi (6,978.05 km) |
| Sebring to Catarroja | 4,591.27 mi (7,388.93 km) |
| Sebring to Catral | 4,596.08 mi (7,396.67 km) |
| Sebring to Caudete | 4,575.47 mi (7,363.51 km) |
