| Kastamonu to Geraardsbergen | 1,559.67 mi (2,510.05 km) |
| Kastamonu to Gerpinnes | 1,524.78 mi (2,453.90 km) |
| Kastamonu to Gistel | 1,603.82 mi (2,581.10 km) |
| Kastamonu to Gooik | 1,549.55 mi (2,493.76 km) |
| Kastamonu to Grez-Doiceau | 1,523.69 mi (2,452.14 km) |
| Kastamonu to Grimbergen | 1,540.41 mi (2,479.06 km) |
| Kastamonu to Grobbendonk | 1,530.97 mi (2,463.86 km) |
| Kastamonu to Haacht | 1,530.42 mi (2,462.98 km) |
| Kastamonu to Haaltert | 1,556.10 mi (2,504.30 km) |
| Kastamonu to Halen | 1,509.83 mi (2,429.83 km) |
| Kastamonu to Halle | 1,543.42 mi (2,483.89 km) |
| Kastamonu to Hamme | 1,553.46 mi (2,500.05 km) |
| Kastamonu to Hannut | 1,506.30 mi (2,424.16 km) |
| Kastamonu to Harelbeke | 1,584.61 mi (2,550.19 km) |
| Kastamonu to Hasselt | 1,500.08 mi (2,414.15 km) |
