| Ironton to Entroncamento | 3,863.98 mi (6,218.48 km) |
| Ironton to Ericeira | 3,832.24 mi (6,167.40 km) |
| Ironton to Ermezinde | 3,810.62 mi (6,132.61 km) |
| Ironton to Esmoriz | 3,814.20 mi (6,138.35 km) |
| Ironton to Espinho | 3,812.05 mi (6,134.90 km) |
| Ironton to Esposende | 3,790.85 mi (6,100.78 km) |
| Ironton to Estarreja | 3,822.78 mi (6,152.17 km) |
| Ironton to Estoril | 3,840.64 mi (6,180.91 km) |
| Ironton to Estremoz | 3,924.92 mi (6,316.55 km) |
| Ironton to Evora | 3,917.90 mi (6,305.25 km) |
| Ironton to Fafe | 3,822.42 mi (6,151.60 km) |
| Ironton to Falagueira | 3,847.48 mi (6,191.92 km) |
| Ironton to Famalicao | 3,806.71 mi (6,126.31 km) |
| Ironton to Fanzeres | 3,812.81 mi (6,136.12 km) |
| Ironton to Faro | 3,962.95 mi (6,377.76 km) |
