| Glassboro to Carmona | 3,657.79 mi (5,886.64 km) |
| Glassboro to Cartagena | 3,882.31 mi (6,247.97 km) |
| Glassboro to Cartama | 3,730.29 mi (6,003.32 km) |
| Glassboro to Cartaya | 3,587.87 mi (5,774.13 km) |
| Glassboro to Caspe | 3,817.23 mi (6,143.24 km) |
| Glassboro to Cassa de la Selva | 3,933.13 mi (6,329.76 km) |
| Glassboro to Castalla | 3,866.35 mi (6,222.30 km) |
| Glassboro to Castellbisbal | 3,904.27 mi (6,283.31 km) |
| Glassboro to Castelldefels | 3,909.97 mi (6,292.48 km) |
| Glassboro to Castello de Ampurias | 3,931.18 mi (6,326.62 km) |
| Glassboro to Castellon de la Plana | 3,854.54 mi (6,203.29 km) |
| Glassboro to Castilleja de la Cuesta | 3,639.61 mi (5,857.38 km) |
| Glassboro to Catarroja | 3,854.44 mi (6,203.11 km) |
| Glassboro to Catral | 3,873.42 mi (6,233.67 km) |
| Glassboro to Caudete | 3,847.71 mi (6,192.29 km) |
