| Duren to Campos del Puerto | 803.26 mi (1,292.73 km) |
| Duren to Canals | 887.18 mi (1,427.77 km) |
| Duren to Candelaria | 1,954.48 mi (3,145.43 km) |
| Duren to Canet de Mar | 662.81 mi (1,066.69 km) |
| Duren to Cangas | 931.90 mi (1,499.75 km) |
| Duren to Cangas de Narcea | 806.98 mi (1,298.70 km) |
| Duren to Canovellas | 665.21 mi (1,070.55 km) |
| Duren to Canteras | 983.25 mi (1,582.40 km) |
| Duren to Cantillana | 1,093.61 mi (1,760.00 km) |
| Duren to Capdepera | 780.97 mi (1,256.85 km) |
| Duren to Carballo | 883.29 mi (1,421.53 km) |
| Duren to Carcagente | 874.20 mi (1,406.88 km) |
| Duren to Cardedeu | 662.58 mi (1,066.31 km) |
| Duren to Carlet | 868.81 mi (1,398.22 km) |
| Duren to Carmona | 1,096.73 mi (1,765.01 km) |
