| Del City to Cortona | 5,420.13 mi (8,722.85 km) |
| Del City to Cosenza | 5,765.94 mi (9,279.38 km) |
| Del City to Cossato | 5,174.31 mi (8,327.24 km) |
| Del City to Costa Volpino | 5,238.79 mi (8,431.02 km) |
| Del City to Creazzo | 5,304.43 mi (8,536.65 km) |
| Del City to Crema | 5,241.81 mi (8,435.88 km) |
| Del City to Cremona | 5,265.10 mi (8,473.36 km) |
| Del City to Crevalcore | 5,326.01 mi (8,571.39 km) |
| Del City to Crispiano | 5,745.32 mi (9,246.19 km) |
| Del City to Crosia | 5,774.39 mi (9,292.99 km) |
| Del City to Crotone | 5,810.59 mi (9,351.23 km) |
| Del City to Cuneo | 5,197.37 mi (8,364.36 km) |
| Del City to Cuorgne | 5,161.02 mi (8,305.86 km) |
| Del City to Cusano Milanino | 5,214.80 mi (8,392.40 km) |
| Del City to Cutro | 5,807.55 mi (9,346.34 km) |
