| Castelletto sopra Ticino to Friesoythe | 505.84 mi (814.08 km) |
| Castelletto sopra Ticino to Fritzlar | 375.43 mi (604.20 km) |
| Castelletto sopra Ticino to Frohburg | 410.32 mi (660.34 km) |
| Castelletto sopra Ticino to Frondenberg | 399.61 mi (643.11 km) |
| Castelletto sopra Ticino to Fulda | 337.43 mi (543.05 km) |
| Castelletto sopra Ticino to Fuldabruck | 385.43 mi (620.29 km) |
| Castelletto sopra Ticino to Fuldatal | 391.24 mi (629.64 km) |
| Castelletto sopra Ticino to Furstenau | 471.85 mi (759.37 km) |
| Castelletto sopra Ticino to Furstenfeldbruck | 210.24 mi (338.35 km) |
| Castelletto sopra Ticino to Furstenwalde | 520.87 mi (838.26 km) |
| Castelletto sopra Ticino to Furth | 271.86 mi (437.52 km) |
| Castelletto sopra Ticino to Furth | 281.56 mi (453.12 km) |
| Castelletto sopra Ticino to Furth im Wald | 316.39 mi (509.18 km) |
| Castelletto sopra Ticino to Furtwangen im Schwarzwald | 162.47 mi (261.48 km) |
| Castelletto sopra Ticino to Fussen | 161.08 mi (259.23 km) |
