| East Grand Rapids to Cortona | 4,604.02 mi (7,409.45 km) |
| East Grand Rapids to Cosenza | 4,949.26 mi (7,965.06 km) |
| East Grand Rapids to Cossato | 4,358.35 mi (7,014.08 km) |
| East Grand Rapids to Costa Volpino | 4,423.75 mi (7,119.34 km) |
| East Grand Rapids to Creazzo | 4,489.76 mi (7,225.57 km) |
| East Grand Rapids to Crema | 4,426.24 mi (7,123.34 km) |
| East Grand Rapids to Cremona | 4,449.49 mi (7,160.76 km) |
| East Grand Rapids to Crevalcore | 4,510.53 mi (7,258.99 km) |
| East Grand Rapids to Crispiano | 4,929.54 mi (7,933.32 km) |
| East Grand Rapids to Crosia | 4,957.94 mi (7,979.03 km) |
| East Grand Rapids to Crotone | 4,994.04 mi (8,037.13 km) |
| East Grand Rapids to Cuneo | 4,380.68 mi (7,050.02 km) |
| East Grand Rapids to Cuorgne | 4,344.81 mi (6,992.29 km) |
| East Grand Rapids to Cusano Milanino | 4,399.17 mi (7,079.78 km) |
| East Grand Rapids to Cutro | 4,990.95 mi (8,032.15 km) |
