| Adrian to Cortona | 4,585.65 mi (7,379.89 km) |
| Adrian to Cosenza | 4,928.69 mi (7,931.97 km) |
| Adrian to Cossato | 4,340.54 mi (6,985.43 km) |
| Adrian to Costa Volpino | 4,407.99 mi (7,093.98 km) |
| Adrian to Creazzo | 4,474.65 mi (7,201.26 km) |
| Adrian to Crema | 4,409.35 mi (7,096.16 km) |
| Adrian to Cremona | 4,432.50 mi (7,133.42 km) |
| Adrian to Crevalcore | 4,493.79 mi (7,232.05 km) |
| Adrian to Crispiano | 4,911.86 mi (7,904.87 km) |
| Adrian to Crosia | 4,938.27 mi (7,947.38 km) |
| Adrian to Crotone | 4,974.00 mi (8,004.87 km) |
| Adrian to Cuneo | 4,360.34 mi (7,017.29 km) |
| Adrian to Cuorgne | 4,326.28 mi (6,962.47 km) |
| Adrian to Cusano Milanino | 4,382.18 mi (7,052.43 km) |
| Adrian to Cutro | 4,970.70 mi (7,999.57 km) |
