| Colonia to Friesoythe | 3,759.30 mi (6,050.01 km) |
| Colonia to Fritzlar | 3,866.55 mi (6,222.61 km) |
| Colonia to Frohburg | 3,997.06 mi (6,432.65 km) |
| Colonia to Frondenberg | 3,797.14 mi (6,110.90 km) |
| Colonia to Fulda | 3,898.91 mi (6,274.68 km) |
| Colonia to Fuldabruck | 3,870.62 mi (6,229.17 km) |
| Colonia to Fuldatal | 3,869.95 mi (6,228.09 km) |
| Colonia to Furstenau | 3,765.16 mi (6,059.44 km) |
| Colonia to Furstenfeldbruck | 4,034.97 mi (6,493.65 km) |
| Colonia to Furstenwalde | 4,014.55 mi (6,460.79 km) |
| Colonia to Furth | 3,889.26 mi (6,259.15 km) |
| Colonia to Furth | 3,984.39 mi (6,412.26 km) |
| Colonia to Furth im Wald | 4,063.06 mi (6,538.86 km) |
| Colonia to Furtwangen im Schwarzwald | 3,913.08 mi (6,297.50 km) |
| Colonia to Fussen | 4,031.43 mi (6,487.97 km) |
