| Castelnaudary to Geraardsbergen | 522.42 mi (840.75 km) |
| Castelnaudary to Gerpinnes | 499.91 mi (804.52 km) |
| Castelnaudary to Gistel | 543.62 mi (874.87 km) |
| Castelnaudary to Gooik | 526.81 mi (847.83 km) |
| Castelnaudary to Grez-Doiceau | 528.31 mi (850.24 km) |
| Castelnaudary to Grimbergen | 538.33 mi (866.36 km) |
| Castelnaudary to Grobbendonk | 559.68 mi (900.71 km) |
| Castelnaudary to Haacht | 543.87 mi (875.28 km) |
| Castelnaudary to Haaltert | 532.56 mi (857.08 km) |
| Castelnaudary to Halen | 547.58 mi (881.24 km) |
| Castelnaudary to Halle | 523.62 mi (842.69 km) |
| Castelnaudary to Hamme | 546.12 mi (878.90 km) |
| Castelnaudary to Hannut | 528.60 mi (850.69 km) |
| Castelnaudary to Harelbeke | 524.75 mi (844.51 km) |
| Castelnaudary to Hasselt | 549.35 mi (884.10 km) |
