| Upper Arlington to Corato | 4,894.00 mi (7,876.13 km) |
| Upper Arlington to Corbetta | 4,415.48 mi (7,106.03 km) |
| Upper Arlington to Corciano | 4,642.78 mi (7,471.84 km) |
| Upper Arlington to Cordenons | 4,550.27 mi (7,322.96 km) |
| Upper Arlington to Cori | 4,727.65 mi (7,608.42 km) |
| Upper Arlington to Coriano | 4,623.59 mi (7,440.96 km) |
| Upper Arlington to Corigliano Calabro | 4,963.56 mi (7,988.08 km) |
| Upper Arlington to Corleone | 4,898.70 mi (7,883.70 km) |
| Upper Arlington to Cormano | 4,422.77 mi (7,117.77 km) |
| Upper Arlington to Cornaredo | 4,419.09 mi (7,111.83 km) |
| Upper Arlington to Cornate d'Adda | 4,431.48 mi (7,131.77 km) |
| Upper Arlington to Cornedo Vicentino | 4,509.63 mi (7,257.54 km) |
| Upper Arlington to Correggio | 4,518.08 mi (7,271.15 km) |
| Upper Arlington to Corridonia | 4,689.42 mi (7,546.89 km) |
| Upper Arlington to Corsico | 4,424.94 mi (7,121.26 km) |
