| Falls Church to Cervignano del Friuli | 4,390.99 mi (7,066.62 km) |
| Falls Church to Cesa | 4,601.72 mi (7,405.76 km) |
| Falls Church to Cesano Maderno | 4,219.80 mi (6,791.12 km) |
| Falls Church to Cesena | 4,402.31 mi (7,084.84 km) |
| Falls Church to Cesenatico | 4,406.67 mi (7,091.85 km) |
| Falls Church to Cetraro | 4,732.66 mi (7,616.47 km) |
| Falls Church to Cherasco | 4,195.55 mi (6,752.09 km) |
| Falls Church to Chiampo | 4,313.66 mi (6,942.16 km) |
| Falls Church to Chiaravalle | 4,467.92 mi (7,190.42 km) |
| Falls Church to Chiari | 4,254.96 mi (6,847.70 km) |
| Falls Church to Chiavari | 4,270.27 mi (6,872.33 km) |
| Falls Church to Chieri | 4,182.15 mi (6,730.52 km) |
| Falls Church to Chieti | 4,548.52 mi (7,320.13 km) |
| Falls Church to Chioggia | 4,366.98 mi (7,027.98 km) |
| Falls Church to Chiusi | 4,428.22 mi (7,126.53 km) |
