| Marshall to Carmona | 4,836.03 mi (7,782.84 km) |
| Marshall to Cartagena | 5,058.16 mi (8,140.32 km) |
| Marshall to Cartama | 4,908.81 mi (7,899.97 km) |
| Marshall to Cartaya | 4,766.66 mi (7,671.19 km) |
| Marshall to Caspe | 4,984.07 mi (8,021.08 km) |
| Marshall to Cassa de la Selva | 5,094.19 mi (8,198.31 km) |
| Marshall to Castalla | 5,040.27 mi (8,111.53 km) |
| Marshall to Castellbisbal | 5,067.92 mi (8,156.03 km) |
| Marshall to Castelldefels | 5,074.27 mi (8,166.25 km) |
| Marshall to Castello de Ampurias | 5,090.64 mi (8,192.59 km) |
| Marshall to Castellon de la Plana | 5,024.81 mi (8,086.66 km) |
| Marshall to Castilleja de la Cuesta | 4,818.05 mi (7,753.90 km) |
| Marshall to Catarroja | 5,026.44 mi (8,089.27 km) |
| Marshall to Catral | 5,048.24 mi (8,124.35 km) |
| Marshall to Caudete | 5,021.66 mi (8,081.59 km) |
