| Helena to Entroncamento | 4,855.61 mi (7,814.35 km) |
| Helena to Ericeira | 4,843.88 mi (7,795.47 km) |
| Helena to Ermezinde | 4,767.64 mi (7,672.77 km) |
| Helena to Esmoriz | 4,777.41 mi (7,688.50 km) |
| Helena to Espinho | 4,774.27 mi (7,683.45 km) |
| Helena to Esposende | 4,743.73 mi (7,634.29 km) |
| Helena to Estarreja | 4,789.57 mi (7,708.07 km) |
| Helena to Estoril | 4,857.13 mi (7,816.79 km) |
| Helena to Estremoz | 4,919.19 mi (7,916.67 km) |
| Helena to Evora | 4,921.09 mi (7,919.73 km) |
| Helena to Fafe | 4,770.60 mi (7,677.54 km) |
| Helena to Falagueira | 4,861.08 mi (7,823.15 km) |
| Helena to Famalicao | 4,759.24 mi (7,659.26 km) |
| Helena to Fanzeres | 4,770.69 mi (7,677.68 km) |
| Helena to Faro | 4,996.09 mi (8,040.42 km) |
