| Northglenn to Flemalle-Haute | 4,904.83 mi (7,893.56 km) |
| Northglenn to Fleron | 4,911.47 mi (7,904.25 km) |
| Northglenn to Fleurus | 4,878.93 mi (7,851.88 km) |
| Northglenn to Florennes | 4,891.64 mi (7,872.33 km) |
| Northglenn to Fontaine-l'Eveque | 4,874.57 mi (7,844.87 km) |
| Northglenn to Forest | 4,857.31 mi (7,817.09 km) |
| Northglenn to Frameries | 4,860.49 mi (7,822.21 km) |
| Northglenn to Galmaarden | 4,848.05 mi (7,802.19 km) |
| Northglenn to Ganshoren | 4,854.68 mi (7,812.85 km) |
| Northglenn to Gavere | 4,829.90 mi (7,772.97 km) |
| Northglenn to Geel | 4,864.17 mi (7,828.12 km) |
| Northglenn to Gembloux | 4,880.28 mi (7,854.05 km) |
| Northglenn to Genappe | 4,870.95 mi (7,839.04 km) |
| Northglenn to Genk | 4,889.76 mi (7,869.31 km) |
| Northglenn to Gent | 4,826.61 mi (7,767.67 km) |
