| Colonia to Floha | 4,023.36 mi (6,474.97 km) |
| Colonia to Florsheim | 3,864.60 mi (6,219.47 km) |
| Colonia to Florstadt | 3,873.28 mi (6,233.44 km) |
| Colonia to Forchheim | 3,978.96 mi (6,403.53 km) |
| Colonia to Foritz | 3,967.07 mi (6,384.39 km) |
| Colonia to Forst (Lausitz) | 4,055.85 mi (6,527.26 km) |
| Colonia to Frankenberg | 4,020.34 mi (6,470.11 km) |
| Colonia to Frankenberg | 3,849.42 mi (6,195.04 km) |
| Colonia to Frankenthal | 3,875.18 mi (6,236.50 km) |
| Colonia to Frankfurt | 3,871.93 mi (6,231.27 km) |
| Colonia to Frankfurt (Oder) | 4,033.60 mi (6,491.44 km) |
| Colonia to Frechen | 3,774.44 mi (6,074.38 km) |
| Colonia to Freiberg | 4,032.15 mi (6,489.12 km) |
| Colonia to Freiberg am Neckar | 3,927.55 mi (6,320.79 km) |
| Colonia to Freiburg im Breisgau | 3,899.76 mi (6,276.05 km) |
