| Bolu to Geraardsbergen | 1,494.03 mi (2,404.41 km) |
| Bolu to Gerpinnes | 1,457.67 mi (2,345.89 km) |
| Bolu to Gistel | 1,539.27 mi (2,477.21 km) |
| Bolu to Gooik | 1,484.26 mi (2,388.69 km) |
| Bolu to Grez-Doiceau | 1,458.57 mi (2,347.34 km) |
| Bolu to Grimbergen | 1,475.96 mi (2,375.32 km) |
| Bolu to Grobbendonk | 1,468.05 mi (2,362.59 km) |
| Bolu to Haacht | 1,466.38 mi (2,359.92 km) |
| Bolu to Haaltert | 1,491.18 mi (2,399.81 km) |
| Bolu to Halen | 1,446.07 mi (2,327.23 km) |
| Bolu to Halle | 1,477.93 mi (2,378.49 km) |
| Bolu to Hamme | 1,489.49 mi (2,397.10 km) |
| Bolu to Hannut | 1,441.19 mi (2,319.37 km) |
| Bolu to Harelbeke | 1,518.97 mi (2,444.54 km) |
| Bolu to Hasselt | 1,436.45 mi (2,311.74 km) |
