| Grad to Campos del Puerto | 831.39 mi (1,337.99 km) |
| Grad to Canals | 1,000.17 mi (1,609.62 km) |
| Grad to Candelaria | 2,162.58 mi (3,480.34 km) |
| Grad to Canet de Mar | 758.62 mi (1,220.88 km) |
| Grad to Cangas | 1,259.03 mi (2,026.21 km) |
| Grad to Cangas de Narcea | 1,130.04 mi (1,818.62 km) |
| Grad to Canovellas | 770.75 mi (1,240.41 km) |
| Grad to Canteras | 1,078.98 mi (1,736.46 km) |
| Grad to Cantillana | 1,282.89 mi (2,064.62 km) |
| Grad to Capdepera | 802.55 mi (1,291.58 km) |
| Grad to Carballo | 1,230.18 mi (1,979.78 km) |
| Grad to Carcagente | 987.56 mi (1,589.33 km) |
| Grad to Cardedeu | 766.50 mi (1,233.56 km) |
| Grad to Carlet | 986.23 mi (1,587.19 km) |
| Grad to Carmona | 1,280.38 mi (2,060.57 km) |
