| East Grand Rapids to Carmona | 4,074.02 mi (6,556.51 km) |
| East Grand Rapids to Cartagena | 4,281.38 mi (6,890.22 km) |
| East Grand Rapids to Cartama | 4,148.81 mi (6,676.87 km) |
| East Grand Rapids to Cartaya | 4,010.61 mi (6,454.45 km) |
| East Grand Rapids to Caspe | 4,184.17 mi (6,733.76 km) |
| East Grand Rapids to Cassa de la Selva | 4,284.40 mi (6,895.07 km) |
| East Grand Rapids to Castalla | 4,256.68 mi (6,850.47 km) |
| East Grand Rapids to Castellbisbal | 4,262.12 mi (6,859.22 km) |
| East Grand Rapids to Castelldefels | 4,269.46 mi (6,871.03 km) |
| East Grand Rapids to Castello de Ampurias | 4,278.67 mi (6,885.85 km) |
| East Grand Rapids to Castellon de la Plana | 4,231.67 mi (6,810.22 km) |
| East Grand Rapids to Castilleja de la Cuesta | 4,057.89 mi (6,530.54 km) |
| East Grand Rapids to Catarroja | 4,237.50 mi (6,819.60 km) |
| East Grand Rapids to Catral | 4,267.60 mi (6,868.04 km) |
| East Grand Rapids to Caudete | 4,238.32 mi (6,820.92 km) |
