| Risca to Friesoythe | 472.18 mi (759.91 km) |
| Risca to Fritzlar | 534.11 mi (859.57 km) |
| Risca to Frohburg | 675.22 mi (1,086.66 km) |
| Risca to Frondenberg | 466.22 mi (750.32 km) |
| Risca to Fulda | 558.21 mi (898.36 km) |
| Risca to Fuldabruck | 541.43 mi (871.34 km) |
| Risca to Fuldatal | 542.54 mi (873.14 km) |
| Risca to Furstenau | 460.83 mi (741.63 km) |
| Risca to Furstenfeldbruck | 679.76 mi (1,093.97 km) |
| Risca to Furstenwalde | 730.22 mi (1,175.17 km) |
| Risca to Furth | 536.93 mi (864.10 km) |
| Risca to Furth | 635.14 mi (1,022.15 km) |
| Risca to Furth im Wald | 716.96 mi (1,153.84 km) |
| Risca to Furtwangen im Schwarzwald | 559.63 mi (900.63 km) |
| Risca to Fussen | 676.52 mi (1,088.75 km) |
