| Asten to Ericeira | 1,128.69 mi (1,816.45 km) |
| Asten to Ermezinde | 976.89 mi (1,572.15 km) |
| Asten to Esmoriz | 993.50 mi (1,598.88 km) |
| Asten to Espinho | 990.96 mi (1,594.79 km) |
| Asten to Esposende | 967.80 mi (1,557.53 km) |
| Asten to Estarreja | 1,002.66 mi (1,613.63 km) |
| Asten to Estoril | 1,142.63 mi (1,838.89 km) |
| Asten to Estremoz | 1,080.10 mi (1,738.25 km) |
| Asten to Evora | 1,105.77 mi (1,779.56 km) |
| Asten to Fafe | 951.85 mi (1,531.86 km) |
| Asten to Falagueira | 1,134.23 mi (1,825.36 km) |
| Asten to Famalicao | 965.12 mi (1,553.21 km) |
| Asten to Fanzeres | 979.04 mi (1,575.61 km) |
| Asten to Faro | 1,198.63 mi (1,929.01 km) |
| Asten to Fatima | 1,068.01 mi (1,718.80 km) |
