| Castle Rock to El Astillero | 4,893.68 mi (7,875.62 km) |
| Castle Rock to El Ejido | 5,214.95 mi (8,392.65 km) |
| Castle Rock to El Escorial | 4,997.97 mi (8,043.46 km) |
| Castle Rock to El Espinar | 4,987.16 mi (8,026.07 km) |
| Castle Rock to El Molar | 5,014.32 mi (8,069.77 km) |
| Castle Rock to El Prat de Llobregat | 5,219.37 mi (8,399.76 km) |
| Castle Rock to El Puerto de Santa Maria | 5,074.05 mi (8,165.89 km) |
| Castle Rock to El Viso del Alcor | 5,063.36 mi (8,148.69 km) |
| Castle Rock to Elche | 5,240.62 mi (8,433.96 km) |
| Castle Rock to Elda | 5,227.21 mi (8,412.38 km) |
| Castle Rock to Elgoibar | 4,957.82 mi (7,978.84 km) |
| Castle Rock to Erandio | 4,931.75 mi (7,936.88 km) |
| Castle Rock to Ermua | 4,955.58 mi (7,975.23 km) |
| Castle Rock to Esparraguera | 5,200.90 mi (8,370.05 km) |
| Castle Rock to Espartinas | 5,045.84 mi (8,120.49 km) |
