| Giessen to Campos del Puerto | 817.86 mi (1,316.22 km) |
| Giessen to Canals | 920.73 mi (1,481.77 km) |
| Giessen to Candelaria | 2,015.48 mi (3,243.61 km) |
| Giessen to Canet de Mar | 685.73 mi (1,103.58 km) |
| Giessen to Cangas | 1,006.46 mi (1,619.74 km) |
| Giessen to Cangas de Narcea | 879.32 mi (1,415.13 km) |
| Giessen to Canovellas | 690.26 mi (1,110.87 km) |
| Giessen to Canteras | 1,015.53 mi (1,634.34 km) |
| Giessen to Cantillana | 1,145.21 mi (1,843.03 km) |
| Giessen to Capdepera | 793.53 mi (1,277.06 km) |
| Giessen to Carballo | 960.80 mi (1,546.26 km) |
| Giessen to Carcagente | 907.52 mi (1,460.51 km) |
| Giessen to Cardedeu | 687.18 mi (1,105.91 km) |
| Giessen to Carlet | 902.80 mi (1,452.91 km) |
| Giessen to Carmona | 1,147.33 mi (1,846.45 km) |
