| Altensteig to Campos del Puerto | 690.34 mi (1,111.00 km) |
| Altensteig to Canals | 806.48 mi (1,297.91 km) |
| Altensteig to Candelaria | 1,926.86 mi (3,100.98 km) |
| Altensteig to Canet de Mar | 565.18 mi (909.57 km) |
| Altensteig to Cangas | 946.54 mi (1,523.31 km) |
| Altensteig to Cangas de Narcea | 816.91 mi (1,314.68 km) |
| Altensteig to Canovellas | 571.33 mi (919.47 km) |
| Altensteig to Canteras | 899.43 mi (1,447.50 km) |
| Altensteig to Cantillana | 1,048.07 mi (1,686.71 km) |
| Altensteig to Capdepera | 664.98 mi (1,070.19 km) |
| Altensteig to Carballo | 907.62 mi (1,460.67 km) |
| Altensteig to Carcagente | 793.17 mi (1,276.49 km) |
| Altensteig to Cardedeu | 567.93 mi (913.99 km) |
| Altensteig to Carlet | 789.09 mi (1,269.92 km) |
| Altensteig to Carmona | 1,048.97 mi (1,688.16 km) |
