| Arnstadt to Cartagena | 1,085.56 mi (1,747.03 km) |
| Arnstadt to Cartama | 1,242.11 mi (1,998.99 km) |
| Arnstadt to Cartaya | 1,290.86 mi (2,077.45 km) |
| Arnstadt to Caspe | 845.12 mi (1,360.09 km) |
| Arnstadt to Cassa de la Selva | 727.11 mi (1,170.17 km) |
| Arnstadt to Castalla | 1,017.26 mi (1,637.12 km) |
| Arnstadt to Castellbisbal | 774.69 mi (1,246.75 km) |
| Arnstadt to Castelldefels | 786.59 mi (1,265.89 km) |
| Arnstadt to Castello de Ampurias | 699.84 mi (1,126.29 km) |
| Arnstadt to Castellon de la Plana | 917.52 mi (1,476.60 km) |
| Arnstadt to Castilleja de la Cuesta | 1,248.87 mi (2,009.85 km) |
| Arnstadt to Catarroja | 962.03 mi (1,548.23 km) |
| Arnstadt to Catral | 1,047.10 mi (1,685.14 km) |
| Arnstadt to Caudete | 1,019.52 mi (1,640.76 km) |
| Arnstadt to Cehegin | 1,078.38 mi (1,735.48 km) |
