| Civita Castellana to Flemalle-Haute | 661.63 mi (1,064.79 km) |
| Civita Castellana to Fleron | 657.41 mi (1,057.99 km) |
| Civita Castellana to Fleurus | 678.05 mi (1,091.22 km) |
| Civita Castellana to Florennes | 663.34 mi (1,067.54 km) |
| Civita Castellana to Fontaine-l'Eveque | 680.11 mi (1,094.54 km) |
| Civita Castellana to Forest | 701.83 mi (1,129.48 km) |
| Civita Castellana to Frameries | 691.32 mi (1,112.57 km) |
| Civita Castellana to Galmaarden | 707.73 mi (1,138.98 km) |
| Civita Castellana to Ganshoren | 705.02 mi (1,134.63 km) |
| Civita Castellana to Gavere | 725.76 mi (1,168.00 km) |
| Civita Castellana to Geel | 705.42 mi (1,135.27 km) |
| Civita Castellana to Gembloux | 678.83 mi (1,092.47 km) |
| Civita Castellana to Genappe | 686.71 mi (1,105.16 km) |
| Civita Castellana to Genk | 682.14 mi (1,097.80 km) |
| Civita Castellana to Gent | 730.77 mi (1,176.06 km) |
