| Round Rock to El Astillero | 4,982.91 mi (8,019.22 km) |
| Round Rock to El Ejido | 5,235.05 mi (8,425.00 km) |
| Round Rock to El Escorial | 5,053.39 mi (8,132.64 km) |
| Round Rock to El Espinar | 5,043.49 mi (8,116.71 km) |
| Round Rock to El Molar | 5,074.36 mi (8,166.40 km) |
| Round Rock to El Prat de Llobregat | 5,316.93 mi (8,556.77 km) |
| Round Rock to El Puerto de Santa Maria | 5,072.72 mi (8,163.76 km) |
| Round Rock to El Viso del Alcor | 5,073.73 mi (8,165.38 km) |
| Round Rock to Elche | 5,289.24 mi (8,512.20 km) |
| Round Rock to Elda | 5,277.58 mi (8,493.44 km) |
| Round Rock to Elgoibar | 5,052.01 mi (8,130.43 km) |
| Round Rock to Erandio | 5,024.13 mi (8,085.56 km) |
| Round Rock to Ermua | 5,049.04 mi (8,125.64 km) |
| Round Rock to Esparraguera | 5,299.50 mi (8,528.72 km) |
| Round Rock to Espartinas | 5,053.99 mi (8,133.61 km) |
