| Seia to Friesoythe | 1,135.61 mi (1,827.59 km) |
| Seia to Fritzlar | 1,098.65 mi (1,768.10 km) |
| Seia to Frohburg | 1,215.55 mi (1,956.25 km) |
| Seia to Frondenberg | 1,061.22 mi (1,707.87 km) |
| Seia to Fulda | 1,089.95 mi (1,754.11 km) |
| Seia to Fuldabruck | 1,111.06 mi (1,788.07 km) |
| Seia to Fuldatal | 1,115.84 mi (1,795.77 km) |
| Seia to Furstenau | 1,105.87 mi (1,779.72 km) |
| Seia to Furstenfeldbruck | 1,075.59 mi (1,731.00 km) |
| Seia to Furstenwalde | 1,316.67 mi (2,118.97 km) |
| Seia to Furth | 1,022.91 mi (1,646.22 km) |
| Seia to Furth | 1,102.91 mi (1,774.96 km) |
| Seia to Furth im Wald | 1,172.86 mi (1,887.53 km) |
| Seia to Furtwangen im Schwarzwald | 944.86 mi (1,520.61 km) |
| Seia to Fussen | 1,035.76 mi (1,666.89 km) |
