| South River to Friesoythe | 3,768.66 mi (6,065.08 km) |
| South River to Fritzlar | 3,875.76 mi (6,237.43 km) |
| South River to Frohburg | 4,006.36 mi (6,447.62 km) |
| South River to Frondenberg | 3,806.34 mi (6,125.71 km) |
| South River to Fulda | 3,908.07 mi (6,289.42 km) |
| South River to Fuldabruck | 3,879.85 mi (6,244.02 km) |
| South River to Fuldatal | 3,879.19 mi (6,242.95 km) |
| South River to Furstenau | 3,774.47 mi (6,074.42 km) |
| South River to Furstenfeldbruck | 4,043.93 mi (6,508.08 km) |
| South River to Furstenwalde | 4,024.02 mi (6,476.03 km) |
| South River to Furth | 3,898.29 mi (6,273.69 km) |
| South River to Furth | 3,993.48 mi (6,426.88 km) |
| South River to Furth im Wald | 4,072.19 mi (6,553.56 km) |
| South River to Furtwangen im Schwarzwald | 3,921.92 mi (6,311.72 km) |
| South River to Fussen | 4,040.31 mi (6,502.25 km) |
