| Adel to Campo de Criptana | 1,000.90 mi (1,610.80 km) |
| Adel to Campos del Puerto | 1,019.32 mi (1,640.44 km) |
| Adel to Canals | 1,029.72 mi (1,657.18 km) |
| Adel to Candelaria | 1,913.51 mi (3,079.50 km) |
| Adel to Canet de Mar | 868.42 mi (1,397.58 km) |
| Adel to Cangas | 865.62 mi (1,393.07 km) |
| Adel to Cangas de Narcea | 771.33 mi (1,241.33 km) |
| Adel to Canovellas | 863.66 mi (1,389.92 km) |
| Adel to Canteras | 1,122.14 mi (1,805.91 km) |
| Adel to Cantillana | 1,140.58 mi (1,835.59 km) |
| Adel to Capdepera | 1,005.38 mi (1,618.01 km) |
| Adel to Carballo | 802.24 mi (1,291.08 km) |
| Adel to Carcagente | 1,018.92 mi (1,639.79 km) |
| Adel to Cardedeu | 862.84 mi (1,388.61 km) |
| Adel to Carlet | 1,011.55 mi (1,627.93 km) |
