| Ianca to Friesoythe | 1,036.54 mi (1,668.15 km) |
| Ianca to Fritzlar | 932.25 mi (1,500.31 km) |
| Ianca to Frohburg | 798.70 mi (1,285.38 km) |
| Ianca to Frondenberg | 1,001.84 mi (1,612.31 km) |
| Ianca to Fulda | 903.30 mi (1,453.72 km) |
| Ianca to Fuldabruck | 927.21 mi (1,492.20 km) |
| Ianca to Fuldatal | 927.46 mi (1,492.60 km) |
| Ianca to Furstenau | 1,030.46 mi (1,658.36 km) |
| Ianca to Furstenfeldbruck | 795.69 mi (1,280.54 km) |
| Ianca to Furstenwalde | 786.99 mi (1,266.54 km) |
| Ianca to Furth | 925.44 mi (1,489.36 km) |
| Ianca to Furth | 825.80 mi (1,329.00 km) |
| Ianca to Furth im Wald | 743.29 mi (1,196.21 km) |
| Ianca to Furtwangen im Schwarzwald | 933.98 mi (1,503.10 km) |
| Ianca to Fussen | 815.73 mi (1,312.80 km) |
