| Castel San Giorgio to Friesoythe | 904.09 mi (1,454.99 km) |
| Castel San Giorgio to Fritzlar | 760.45 mi (1,223.82 km) |
| Castel San Giorgio to Frohburg | 717.15 mi (1,154.14 km) |
| Castel San Giorgio to Frondenberg | 808.84 mi (1,301.70 km) |
| Castel San Giorgio to Fulda | 716.73 mi (1,153.46 km) |
| Castel San Giorgio to Fuldabruck | 765.85 mi (1,232.52 km) |
| Castel San Giorgio to Fuldatal | 770.48 mi (1,239.97 km) |
| Castel San Giorgio to Furstenau | 875.63 mi (1,409.20 km) |
| Castel San Giorgio to Furstenfeldbruck | 538.24 mi (866.21 km) |
| Castel San Giorgio to Furstenwalde | 800.89 mi (1,288.91 km) |
| Castel San Giorgio to Furth | 676.49 mi (1,088.70 km) |
| Castel San Giorgio to Furth | 626.29 mi (1,007.91 km) |
| Castel San Giorgio to Furth im Wald | 596.02 mi (959.20 km) |
| Castel San Giorgio to Furtwangen im Schwarzwald | 595.09 mi (957.70 km) |
| Castel San Giorgio to Fussen | 508.70 mi (818.67 km) |
