| Cities | Distance |
|---|---|
| Gap to Geraardsbergen | 441.01 mi (709.73 km) |
| Gap to Gerpinnes | 405.68 mi (652.88 km) |
| Gap to Gistel | 477.95 mi (769.19 km) |
| Gap to Gooik | 440.69 mi (709.23 km) |
| Gap to Grez-Doiceau | 431.35 mi (694.20 km) |
| Gap to Grimbergen | 447.35 mi (719.94 km) |
| Gap to Grobbendonk | 463.12 mi (745.32 km) |
| Gap to Haacht | 448.39 mi (721.62 km) |
| Gap to Haaltert | 448.57 mi (721.90 km) |
| Gap to Halen | 443.67 mi (714.02 km) |
| Gap to Halle | 435.25 mi (700.47 km) |
| Gap to Hamme | 459.66 mi (739.75 km) |
| Gap to Hannut | 424.50 mi (683.17 km) |
| Gap to Harelbeke | 453.61 mi (730.02 km) |
| Gap to Hasselt | 441.53 mi (710.58 km) |