| River Edge to Cortona | 4,203.91 mi (6,765.55 km) |
| River Edge to Cosenza | 4,537.41 mi (7,302.26 km) |
| River Edge to Cossato | 3,962.44 mi (6,376.94 km) |
| River Edge to Costa Volpino | 4,036.57 mi (6,496.24 km) |
| River Edge to Creazzo | 4,105.09 mi (6,606.50 km) |
| River Edge to Crema | 4,033.94 mi (6,492.00 km) |
| River Edge to Cremona | 4,056.57 mi (6,528.42 km) |
| River Edge to Crevalcore | 4,118.31 mi (6,627.78 km) |
| River Edge to Crispiano | 4,530.43 mi (7,291.03 km) |
| River Edge to Crosia | 4,549.94 mi (7,322.42 km) |
| River Edge to Crotone | 4,584.21 mi (7,377.57 km) |
| River Edge to Cuneo | 3,973.35 mi (6,394.49 km) |
| River Edge to Cuorgne | 3,945.75 mi (6,350.07 km) |
| River Edge to Cusano Milanino | 4,006.60 mi (6,448.00 km) |
| River Edge to Cutro | 4,580.24 mi (7,371.19 km) |
