| Seabrook to Caltagirone | 4,735.30 mi (7,620.74 km) |
| Seabrook to Caltanissetta | 4,705.06 mi (7,572.06 km) |
| Seabrook to Calvisano | 4,262.41 mi (6,859.68 km) |
| Seabrook to Calvizzano | 4,583.83 mi (7,376.95 km) |
| Seabrook to Camaiore | 4,307.02 mi (6,931.47 km) |
| Seabrook to Cameri | 4,184.71 mi (6,734.64 km) |
| Seabrook to Camisano Vicentino | 4,315.32 mi (6,944.84 km) |
| Seabrook to Campagna | 4,632.99 mi (7,456.08 km) |
| Seabrook to Campagnano di Roma | 4,460.00 mi (7,177.68 km) |
| Seabrook to Campi Bisenzio | 4,347.22 mi (6,996.18 km) |
| Seabrook to Campi Salentina | 4,771.22 mi (7,678.54 km) |
| Seabrook to Campiglia Marittima | 4,349.96 mi (7,000.58 km) |
| Seabrook to Campobasso | 4,580.77 mi (7,372.04 km) |
| Seabrook to Campobello di Licata | 4,707.42 mi (7,575.87 km) |
| Seabrook to Campobello di Mazara | 4,639.28 mi (7,466.20 km) |
