| Hartford to Carpentras | 3,783.23 mi (6,088.53 km) |
| Hartford to Carquefou | 3,403.72 mi (5,477.76 km) |
| Hartford to Carqueiranne | 3,859.29 mi (6,210.93 km) |
| Hartford to Carrieres-sous-Poissy | 3,513.24 mi (5,654.01 km) |
| Hartford to Carrieres-sur-Seine | 3,524.73 mi (5,672.51 km) |
| Hartford to Carros | 3,887.00 mi (6,255.52 km) |
| Hartford to Carvin | 3,512.17 mi (5,652.30 km) |
| Hartford to Castanet-Tolosan | 3,640.75 mi (5,859.23 km) |
| Hartford to Castelginest | 3,632.51 mi (5,845.97 km) |
| Hartford to Castelnau-le-Lez | 3,745.17 mi (6,027.27 km) |
| Hartford to Castelnaudary | 3,667.28 mi (5,901.92 km) |
| Hartford to Castelsarrasin | 3,607.63 mi (5,805.93 km) |
| Hartford to Castres | 3,672.15 mi (5,909.76 km) |
| Hartford to Caudebec-les-Elbeuf | 3,461.99 mi (5,571.54 km) |
| Hartford to Caudry | 3,540.12 mi (5,697.28 km) |
