| Trets to Fritzlar | 557.02 mi (896.44 km) |
| Trets to Frohburg | 615.99 mi (991.33 km) |
| Trets to Frondenberg | 562.86 mi (905.84 km) |
| Trets to Fulda | 525.40 mi (845.56 km) |
| Trets to Fuldabruck | 568.58 mi (915.04 km) |
| Trets to Fuldatal | 574.51 mi (924.59 km) |
| Trets to Furstenau | 633.26 mi (1,019.13 km) |
| Trets to Furstenfeldbruck | 422.61 mi (680.12 km) |
| Trets to Furstenwalde | 727.27 mi (1,170.43 km) |
| Trets to Furth | 453.02 mi (729.07 km) |
| Trets to Furth | 486.52 mi (782.98 km) |
| Trets to Furth im Wald | 529.03 mi (851.38 km) |
| Trets to Furtwangen im Schwarzwald | 340.49 mi (547.96 km) |
| Trets to Fussen | 373.97 mi (601.85 km) |
| Trets to Gaggenau | 390.96 mi (629.20 km) |
