| Frederick to Flemalle-Haute | 3,905.25 mi (6,284.89 km) |
| Frederick to Fleron | 3,913.70 mi (6,298.50 km) |
| Frederick to Fleurus | 3,870.86 mi (6,229.55 km) |
| Frederick to Florennes | 3,879.97 mi (6,244.20 km) |
| Frederick to Fontaine-l'Eveque | 3,863.84 mi (6,218.26 km) |
| Frederick to Forest | 3,853.67 mi (6,201.88 km) |
| Frederick to Frameries | 3,846.73 mi (6,190.71 km) |
| Frederick to Galmaarden | 3,840.86 mi (6,181.27 km) |
| Frederick to Ganshoren | 3,851.94 mi (6,199.09 km) |
| Frederick to Gavere | 3,823.97 mi (6,154.08 km) |
| Frederick to Geel | 3,871.45 mi (6,230.49 km) |
| Frederick to Gembloux | 3,874.70 mi (6,235.73 km) |
| Frederick to Genappe | 3,864.37 mi (6,219.11 km) |
| Frederick to Genk | 3,896.91 mi (6,271.48 km) |
| Frederick to Gent | 3,823.23 mi (6,152.89 km) |
