| Broomall to Cognac | 3,680.68 mi (5,923.48 km) |
| Broomall to Cogolin | 4,058.34 mi (6,531.26 km) |
| Broomall to Colmar | 3,946.24 mi (6,350.86 km) |
| Broomall to Colombes | 3,708.79 mi (5,968.73 km) |
| Broomall to Colomiers | 3,813.34 mi (6,136.98 km) |
| Broomall to Combs-la-Ville | 3,728.33 mi (6,000.16 km) |
| Broomall to Comines | 3,694.03 mi (5,944.97 km) |
| Broomall to Compiegne | 3,720.20 mi (5,987.08 km) |
| Broomall to Concarneau | 3,468.52 mi (5,582.05 km) |
| Broomall to Conde-sur-l'Escaut | 3,725.65 mi (5,995.85 km) |
| Broomall to Conflans-Sainte-Honorine | 3,700.38 mi (5,955.18 km) |
| Broomall to Corbas | 3,912.33 mi (6,296.28 km) |
| Broomall to Corbeil-Essonnes | 3,726.48 mi (5,997.19 km) |
| Broomall to Cormeilles-en-Parisis | 3,705.37 mi (5,963.21 km) |
| Broomall to Cosne sur Loire | 3,777.32 mi (6,079.01 km) |
