| Titisee-Neustadt to Cartagena | 850.31 mi (1,368.44 km) |
| Titisee-Neustadt to Cartama | 1,011.96 mi (1,628.59 km) |
| Titisee-Neustadt to Cartaya | 1,068.70 mi (1,719.91 km) |
| Titisee-Neustadt to Caspe | 613.91 mi (987.99 km) |
| Titisee-Neustadt to Cassa de la Selva | 491.13 mi (790.40 km) |
| Titisee-Neustadt to Castalla | 782.56 mi (1,259.41 km) |
| Titisee-Neustadt to Castellbisbal | 539.43 mi (868.13 km) |
| Titisee-Neustadt to Castelldefels | 551.11 mi (886.92 km) |
| Titisee-Neustadt to Castello de Ampurias | 463.96 mi (746.67 km) |
| Titisee-Neustadt to Castellon de la Plana | 683.61 mi (1,100.16 km) |
| Titisee-Neustadt to Castilleja de la Cuesta | 1,023.84 mi (1,647.72 km) |
| Titisee-Neustadt to Catarroja | 727.92 mi (1,171.47 km) |
| Titisee-Neustadt to Catral | 812.13 mi (1,307.00 km) |
| Titisee-Neustadt to Caudete | 785.44 mi (1,264.05 km) |
| Titisee-Neustadt to Cehegin | 844.85 mi (1,359.66 km) |
