| Port Huron to Friesoythe | 3,949.12 mi (6,355.49 km) |
| Port Huron to Fritzlar | 4,067.27 mi (6,545.64 km) |
| Port Huron to Frohburg | 4,190.13 mi (6,743.36 km) |
| Port Huron to Frondenberg | 3,998.99 mi (6,435.74 km) |
| Port Huron to Fulda | 4,102.92 mi (6,603.01 km) |
| Port Huron to Fuldabruck | 4,069.87 mi (6,549.83 km) |
| Port Huron to Fuldatal | 4,068.50 mi (6,547.61 km) |
| Port Huron to Furstenau | 3,959.30 mi (6,371.88 km) |
| Port Huron to Furstenfeldbruck | 4,251.60 mi (6,842.29 km) |
| Port Huron to Furstenwalde | 4,194.31 mi (6,750.08 km) |
| Port Huron to Furth | 4,102.02 mi (6,601.56 km) |
| Port Huron to Furth | 4,192.76 mi (6,747.60 km) |
| Port Huron to Furth im Wald | 4,267.65 mi (6,868.11 km) |
| Port Huron to Furtwangen im Schwarzwald | 4,138.63 mi (6,660.48 km) |
| Port Huron to Fussen | 4,253.73 mi (6,845.71 km) |
