| Achim to Coin | 1,313.74 mi (2,114.25 km) |
| Achim to Colindres | 878.56 mi (1,413.91 km) |
| Achim to Collado-Villalba | 1,053.66 mi (1,695.70 km) |
| Achim to Colmenar Viejo | 1,045.62 mi (1,682.77 km) |
| Achim to Colmenarejo | 1,058.19 mi (1,702.99 km) |
| Achim to Conil de la Frontera | 1,371.79 mi (2,207.69 km) |
| Achim to Consuegra | 1,113.50 mi (1,792.00 km) |
| Achim to Corbera de Llobregat | 870.03 mi (1,400.18 km) |
| Achim to Cordoba | 1,239.44 mi (1,994.68 km) |
| Achim to Coria del Rio | 1,308.98 mi (2,106.60 km) |
| Achim to Crevillente | 1,126.26 mi (1,812.55 km) |
| Achim to Cuarte de Huerva | 918.14 mi (1,477.60 km) |
| Achim to Cubellas | 888.05 mi (1,429.18 km) |
| Achim to Cuellar | 1,017.15 mi (1,636.95 km) |
| Achim to Cuenca | 1,040.73 mi (1,674.90 km) |
