| Spanish Springs to Cortona | 5,961.23 mi (9,593.67 km) |
| Spanish Springs to Cosenza | 6,312.46 mi (10,158.93 km) |
| Spanish Springs to Cossato | 5,721.87 mi (9,208.46 km) |
| Spanish Springs to Costa Volpino | 5,763.70 mi (9,275.77 km) |
| Spanish Springs to Creazzo | 5,819.66 mi (9,365.84 km) |
| Spanish Springs to Crema | 5,777.39 mi (9,297.81 km) |
| Spanish Springs to Cremona | 5,800.50 mi (9,334.99 km) |
| Spanish Springs to Crevalcore | 5,855.98 mi (9,424.29 km) |
| Spanish Springs to Crispiano | 6,264.00 mi (10,080.93 km) |
| Spanish Springs to Crosia | 6,311.58 mi (10,157.50 km) |
| Spanish Springs to Crotone | 6,349.82 mi (10,219.04 km) |
| Spanish Springs to Cuneo | 5,767.81 mi (9,282.39 km) |
| Spanish Springs to Cuorgne | 5,716.11 mi (9,199.19 km) |
| Spanish Springs to Cusano Milanino | 5,752.70 mi (9,258.08 km) |
| Spanish Springs to Cutro | 6,348.98 mi (10,217.69 km) |
