| Illescas to Friesoythe | 1,047.42 mi (1,685.66 km) |
| Illescas to Fritzlar | 987.45 mi (1,589.15 km) |
| Illescas to Frohburg | 1,090.49 mi (1,754.98 km) |
| Illescas to Frondenberg | 960.71 mi (1,546.11 km) |
| Illescas to Fulda | 971.79 mi (1,563.94 km) |
| Illescas to Fuldabruck | 1,000.10 mi (1,609.50 km) |
| Illescas to Fuldatal | 1,005.39 mi (1,618.02 km) |
| Illescas to Furstenau | 1,014.70 mi (1,633.00 km) |
| Illescas to Furstenfeldbruck | 929.91 mi (1,496.54 km) |
| Illescas to Furstenwalde | 1,197.08 mi (1,926.51 km) |
| Illescas to Furth | 900.52 mi (1,449.24 km) |
| Illescas to Furth | 969.66 mi (1,560.51 km) |
| Illescas to Furth im Wald | 1,032.30 mi (1,661.32 km) |
| Illescas to Furtwangen im Schwarzwald | 809.25 mi (1,302.37 km) |
| Illescas to Fussen | 886.21 mi (1,426.21 km) |
