| Castleton to Friesoythe | 415.72 mi (669.03 km) |
| Castleton to Fritzlar | 511.67 mi (823.45 km) |
| Castleton to Frohburg | 644.85 mi (1,037.78 km) |
| Castleton to Frondenberg | 442.23 mi (711.70 km) |
| Castleton to Fulda | 544.47 mi (876.24 km) |
| Castleton to Fuldabruck | 515.99 mi (830.40 km) |
| Castleton to Fuldatal | 515.53 mi (829.66 km) |
| Castleton to Furstenau | 415.00 mi (667.87 km) |
| Castleton to Furstenfeldbruck | 692.96 mi (1,115.21 km) |
| Castleton to Furstenwalde | 679.39 mi (1,093.37 km) |
| Castleton to Furth | 542.23 mi (872.64 km) |
| Castleton to Furth | 632.60 mi (1,018.07 km) |
| Castleton to Furth im Wald | 709.11 mi (1,141.20 km) |
| Castleton to Furtwangen im Schwarzwald | 592.22 mi (953.08 km) |
| Castleton to Fussen | 699.92 mi (1,126.40 km) |
