| Ostrow Mazowiecka to Friesoythe | 584.34 mi (940.40 km) |
| Ostrow Mazowiecka to Fritzlar | 548.53 mi (882.77 km) |
| Ostrow Mazowiecka to Frohburg | 415.64 mi (668.91 km) |
| Ostrow Mazowiecka to Frondenberg | 605.38 mi (974.27 km) |
| Ostrow Mazowiecka to Fulda | 545.57 mi (878.01 km) |
| Ostrow Mazowiecka to Fuldabruck | 537.59 mi (865.18 km) |
| Ostrow Mazowiecka to Fuldatal | 534.29 mi (859.85 km) |
| Ostrow Mazowiecka to Furstenau | 595.86 mi (958.94 km) |
| Ostrow Mazowiecka to Furstenfeldbruck | 565.62 mi (910.27 km) |
| Ostrow Mazowiecka to Furstenwalde | 330.05 mi (531.16 km) |
| Ostrow Mazowiecka to Furth | 606.90 mi (976.71 km) |
| Ostrow Mazowiecka to Furth | 524.99 mi (844.90 km) |
| Ostrow Mazowiecka to Furth im Wald | 461.00 mi (741.91 km) |
| Ostrow Mazowiecka to Furtwangen im Schwarzwald | 684.64 mi (1,101.82 km) |
| Ostrow Mazowiecka to Fussen | 612.30 mi (985.41 km) |
