| Falls Church to Corato | 4,690.11 mi (7,548.01 km) |
| Falls Church to Corbetta | 4,215.19 mi (6,783.69 km) |
| Falls Church to Corciano | 4,438.72 mi (7,143.43 km) |
| Falls Church to Cordenons | 4,358.96 mi (7,015.07 km) |
| Falls Church to Cori | 4,518.81 mi (7,272.32 km) |
| Falls Church to Coriano | 4,423.55 mi (7,119.02 km) |
| Falls Church to Corigliano Calabro | 4,754.03 mi (7,650.88 km) |
| Falls Church to Corleone | 4,676.14 mi (7,525.52 km) |
| Falls Church to Cormano | 4,223.28 mi (6,796.71 km) |
| Falls Church to Cornaredo | 4,219.14 mi (6,790.06 km) |
| Falls Church to Cornate d'Adda | 4,232.94 mi (6,812.27 km) |
| Falls Church to Cornedo Vicentino | 4,314.28 mi (6,943.16 km) |
| Falls Church to Correggio | 4,318.08 mi (6,949.28 km) |
| Falls Church to Corridonia | 4,488.17 mi (7,223.01 km) |
| Falls Church to Corsico | 4,224.86 mi (6,799.25 km) |
