| Ronkonkoma to Entroncamento | 3,335.83 mi (5,368.49 km) |
| Ronkonkoma to Ericeira | 3,303.16 mi (5,315.93 km) |
| Ronkonkoma to Ermezinde | 3,284.88 mi (5,286.51 km) |
| Ronkonkoma to Esmoriz | 3,288.00 mi (5,291.53 km) |
| Ronkonkoma to Espinho | 3,285.94 mi (5,288.20 km) |
| Ronkonkoma to Esposende | 3,265.51 mi (5,255.32 km) |
| Ronkonkoma to Estarreja | 3,296.31 mi (5,304.90 km) |
| Ronkonkoma to Estoril | 3,311.31 mi (5,329.04 km) |
| Ronkonkoma to Estremoz | 3,396.42 mi (5,466.01 km) |
| Ronkonkoma to Evora | 3,388.97 mi (5,454.02 km) |
| Ronkonkoma to Fafe | 3,297.26 mi (5,306.43 km) |
| Ronkonkoma to Falagueira | 3,318.27 mi (5,340.24 km) |
| Ronkonkoma to Famalicao | 3,281.31 mi (5,280.76 km) |
| Ronkonkoma to Fanzeres | 3,286.99 mi (5,289.91 km) |
| Ronkonkoma to Faro | 3,432.68 mi (5,524.37 km) |
