| Gembloux to Ingre | 223.70 mi (360.01 km) |
| Gembloux to Irigny | 338.18 mi (544.24 km) |
| Gembloux to Isbergues | 97.73 mi (157.29 km) |
| Gembloux to Issoire | 353.27 mi (568.53 km) |
| Gembloux to Issoudun | 278.38 mi (448.02 km) |
| Gembloux to Issy-les-Moulineaux | 161.64 mi (260.14 km) |
| Gembloux to Istres | 487.43 mi (784.44 km) |
| Gembloux to Ivry-sur-Seine | 159.42 mi (256.55 km) |
| Gembloux to Jarville-la-Malgrange | 147.75 mi (237.78 km) |
| Gembloux to Jeumont | 31.78 mi (51.14 km) |
| Gembloux to Joigny | 187.74 mi (302.14 km) |
| Gembloux to Joinville-le-Pont | 155.88 mi (250.86 km) |
| Gembloux to Joue-les-Tours | 287.36 mi (462.46 km) |
| Gembloux to Jouy-le-Moutier | 159.59 mi (256.83 km) |
| Gembloux to Juvignac | 482.19 mi (776.01 km) |
