| Irondale to Campo de Criptana | 4,488.72 mi (7,223.90 km) |
| Irondale to Campos del Puerto | 4,783.57 mi (7,698.42 km) |
| Irondale to Canals | 4,624.61 mi (7,442.59 km) |
| Irondale to Candelaria | 4,100.62 mi (6,599.30 km) |
| Irondale to Canet de Mar | 4,696.51 mi (7,558.30 km) |
| Irondale to Cangas | 4,140.33 mi (6,663.21 km) |
| Irondale to Cangas de Narcea | 4,225.84 mi (6,800.84 km) |
| Irondale to Canovellas | 4,681.70 mi (7,534.47 km) |
| Irondale to Canteras | 4,642.26 mi (7,471.00 km) |
| Irondale to Cantillana | 4,404.96 mi (7,089.10 km) |
| Irondale to Capdepera | 4,794.76 mi (7,716.42 km) |
| Irondale to Carballo | 4,123.15 mi (6,635.57 km) |
| Irondale to Carcagente | 4,626.45 mi (7,445.55 km) |
| Irondale to Cardedeu | 4,684.63 mi (7,539.19 km) |
| Irondale to Carlet | 4,619.87 mi (7,434.97 km) |
