| Cities | Distance |
|---|---|
| Gex to Borsbeek | 343.79 mi (553.28 km) |
| Gex to Boussu | 301.64 mi (485.45 km) |
| Gex to Braine-l'Alleud | 310.10 mi (499.07 km) |
| Gex to Braine-le-Chateau | 311.51 mi (501.33 km) |
| Gex to Braine-le-Comte | 307.67 mi (495.15 km) |
| Gex to Brasschaat | 350.02 mi (563.30 km) |
| Gex to Brecht | 352.60 mi (567.46 km) |
| Gex to Bredene | 366.42 mi (589.70 km) |
| Gex to Bree | 332.35 mi (534.87 km) |
| Gex to Bruges | 360.67 mi (580.44 km) |
| Gex to Brussels | 321.41 mi (517.26 km) |
| Gex to Buggenhout | 333.37 mi (536.50 km) |
| Gex to Chapelle-lez-Herlaimont | 296.94 mi (477.88 km) |
| Gex to Charleroi | 290.69 mi (467.82 km) |
| Gex to Chatelet | 289.73 mi (466.28 km) |