| Tall Abyad to Carmona | 2,434.98 mi (3,918.73 km) |
| Tall Abyad to Cartagena | 2,183.62 mi (3,514.20 km) |
| Tall Abyad to Cartama | 2,392.94 mi (3,851.07 km) |
| Tall Abyad to Cartaya | 2,518.96 mi (4,053.88 km) |
| Tall Abyad to Caspe | 2,100.09 mi (3,379.77 km) |
| Tall Abyad to Cassa de la Selva | 1,947.66 mi (3,134.45 km) |
| Tall Abyad to Castalla | 2,155.05 mi (3,468.22 km) |
| Tall Abyad to Castellbisbal | 1,994.72 mi (3,210.19 km) |
| Tall Abyad to Castelldefels | 1,995.70 mi (3,211.78 km) |
| Tall Abyad to Castello de Ampurias | 1,936.90 mi (3,117.14 km) |
| Tall Abyad to Castellon de la Plana | 2,108.27 mi (3,392.93 km) |
| Tall Abyad to Castilleja de la Cuesta | 2,458.56 mi (3,956.67 km) |
| Tall Abyad to Catarroja | 2,132.80 mi (3,432.40 km) |
| Tall Abyad to Catral | 2,167.20 mi (3,487.76 km) |
| Tall Abyad to Caudete | 2,170.79 mi (3,493.55 km) |
