| Hamtramck to Cortona | 4,524.60 mi (7,281.64 km) |
| Hamtramck to Cosenza | 4,867.58 mi (7,833.61 km) |
| Hamtramck to Cossato | 4,279.52 mi (6,887.22 km) |
| Hamtramck to Costa Volpino | 4,347.05 mi (6,995.91 km) |
| Hamtramck to Creazzo | 4,413.75 mi (7,103.24 km) |
| Hamtramck to Crema | 4,348.36 mi (6,998.01 km) |
| Hamtramck to Cremona | 4,371.50 mi (7,035.26 km) |
| Hamtramck to Crevalcore | 4,432.80 mi (7,133.90 km) |
| Hamtramck to Crispiano | 4,850.83 mi (7,806.65 km) |
| Hamtramck to Crosia | 4,877.18 mi (7,849.06 km) |
| Hamtramck to Crotone | 4,912.89 mi (7,906.54 km) |
| Hamtramck to Cuneo | 4,299.24 mi (6,918.95 km) |
| Hamtramck to Cuorgne | 4,265.23 mi (6,864.22 km) |
| Hamtramck to Cusano Milanino | 4,321.18 mi (6,954.27 km) |
| Hamtramck to Cutro | 4,909.59 mi (7,901.22 km) |
