| Boulder to Eutin | 4,906.10 mi (7,895.61 km) |
| Boulder to Everswinkel | 4,924.79 mi (7,925.69 km) |
| Boulder to Falkensee | 5,055.32 mi (8,135.74 km) |
| Boulder to Fehmarnsund | 4,907.69 mi (7,898.17 km) |
| Boulder to Fehrbellin | 5,033.16 mi (8,100.08 km) |
| Boulder to Feldkirchen-Westerham | 5,245.52 mi (8,441.85 km) |
| Boulder to Fellbach | 5,117.20 mi (8,235.34 km) |
| Boulder to Felsberg | 5,011.46 mi (8,065.16 km) |
| Boulder to Feucht | 5,152.84 mi (8,292.70 km) |
| Boulder to Feuchtwangen | 5,134.09 mi (8,262.51 km) |
| Boulder to Filderstadt | 5,121.41 mi (8,242.12 km) |
| Boulder to Finnentrop | 4,963.59 mi (7,988.12 km) |
| Boulder to Finsterwalde | 5,119.57 mi (8,239.16 km) |
| Boulder to Flensburg | 4,841.05 mi (7,790.92 km) |
| Boulder to Flieden | 5,049.84 mi (8,126.94 km) |
