| Thornton to Friesoythe | 403.11 mi (648.74 km) |
| Thornton to Fritzlar | 502.69 mi (809.01 km) |
| Thornton to Frohburg | 634.39 mi (1,020.95 km) |
| Thornton to Frondenberg | 433.47 mi (697.60 km) |
| Thornton to Fulda | 536.42 mi (863.29 km) |
| Thornton to Fuldabruck | 506.62 mi (815.32 km) |
| Thornton to Fuldatal | 505.97 mi (814.28 km) |
| Thornton to Furstenau | 403.69 mi (649.67 km) |
| Thornton to Furstenfeldbruck | 687.77 mi (1,106.86 km) |
| Thornton to Furstenwalde | 666.48 mi (1,072.60 km) |
| Thornton to Furth | 536.63 mi (863.62 km) |
| Thornton to Furth | 625.60 mi (1,006.81 km) |
| Thornton to Furth im Wald | 701.20 mi (1,128.47 km) |
| Thornton to Furtwangen im Schwarzwald | 589.97 mi (949.46 km) |
| Thornton to Fussen | 696.04 mi (1,120.17 km) |
