| Sebastian to Cortona | 5,046.33 mi (8,121.28 km) |
| Sebastian to Cosenza | 5,360.69 mi (8,627.19 km) |
| Sebastian to Cossato | 4,813.67 mi (7,746.85 km) |
| Sebastian to Costa Volpino | 4,895.09 mi (7,877.89 km) |
| Sebastian to Creazzo | 4,964.83 mi (7,990.12 km) |
| Sebastian to Crema | 4,887.47 mi (7,865.62 km) |
| Sebastian to Cremona | 4,909.07 mi (7,900.39 km) |
| Sebastian to Crevalcore | 4,970.40 mi (7,999.09 km) |
| Sebastian to Crispiano | 5,368.06 mi (8,639.05 km) |
| Sebastian to Crosia | 5,377.39 mi (8,654.07 km) |
| Sebastian to Crotone | 5,408.95 mi (8,704.86 km) |
| Sebastian to Cuneo | 4,812.41 mi (7,744.83 km) |
| Sebastian to Cuorgne | 4,794.06 mi (7,715.30 km) |
| Sebastian to Cusano Milanino | 4,860.35 mi (7,821.98 km) |
| Sebastian to Cutro | 5,404.05 mi (8,696.97 km) |
