| Covington to Carmona | 4,136.61 mi (6,657.24 km) |
| Covington to Cartagena | 4,354.83 mi (7,008.42 km) |
| Covington to Cartama | 4,210.11 mi (6,775.52 km) |
| Covington to Cartaya | 4,069.00 mi (6,548.42 km) |
| Covington to Caspe | 4,275.76 mi (6,881.18 km) |
| Covington to Cassa de la Selva | 4,384.67 mi (7,056.45 km) |
| Covington to Castalla | 4,335.23 mi (6,976.88 km) |
| Covington to Castellbisbal | 4,358.83 mi (7,014.86 km) |
| Covington to Castelldefels | 4,365.31 mi (7,025.28 km) |
| Covington to Castello de Ampurias | 4,380.92 mi (7,050.41 km) |
| Covington to Castellon de la Plana | 4,317.72 mi (6,948.70 km) |
| Covington to Castilleja de la Cuesta | 4,119.17 mi (6,629.16 km) |
| Covington to Catarroja | 4,320.19 mi (6,952.68 km) |
| Covington to Catral | 4,343.92 mi (6,990.86 km) |
| Covington to Caudete | 4,316.67 mi (6,947.01 km) |
