| Karhula to Fritzlar | 937.65 mi (1,509.01 km) |
| Karhula to Frohburg | 856.08 mi (1,377.72 km) |
| Karhula to Frondenberg | 962.82 mi (1,549.51 km) |
| Karhula to Fulda | 958.50 mi (1,542.56 km) |
| Karhula to Fuldabruck | 925.03 mi (1,488.70 km) |
| Karhula to Fuldatal | 919.52 mi (1,479.83 km) |
| Karhula to Furstenau | 913.52 mi (1,470.17 km) |
| Karhula to Furstenfeldbruck | 1,055.11 mi (1,698.03 km) |
| Karhula to Furstenwalde | 744.78 mi (1,198.61 km) |
| Karhula to Furth | 1,032.07 mi (1,660.95 km) |
| Karhula to Furth | 985.52 mi (1,586.04 km) |
| Karhula to Furth im Wald | 951.17 mi (1,530.76 km) |
| Karhula to Furtwangen im Schwarzwald | 1,137.38 mi (1,830.44 km) |
| Karhula to Fussen | 1,104.55 mi (1,777.61 km) |
| Karhula to Gaggenau | 1,091.63 mi (1,756.82 km) |
