| West Islip to Friesoythe | 3,714.80 mi (5,978.40 km) |
| West Islip to Fritzlar | 3,821.17 mi (6,149.57 km) |
| West Islip to Frohburg | 3,952.18 mi (6,360.42 km) |
| West Islip to Frondenberg | 3,751.71 mi (6,037.79 km) |
| West Islip to Fulda | 3,853.26 mi (6,201.22 km) |
| West Islip to Fuldabruck | 3,825.35 mi (6,156.30 km) |
| West Islip to Fuldatal | 3,824.73 mi (6,155.31 km) |
| West Islip to Furstenau | 3,720.33 mi (5,987.30 km) |
| West Islip to Furstenfeldbruck | 3,988.34 mi (6,418.61 km) |
| West Islip to Furstenwalde | 3,970.67 mi (6,390.18 km) |
| West Islip to Furth | 3,842.98 mi (6,184.68 km) |
| West Islip to Furth | 3,938.38 mi (6,338.21 km) |
| West Islip to Furth im Wald | 4,017.28 mi (6,465.19 km) |
| West Islip to Furtwangen im Schwarzwald | 3,865.89 mi (6,221.55 km) |
| West Islip to Fussen | 3,984.41 mi (6,412.29 km) |
