| Kastamonu to Holsbeek | 1,523.94 mi (2,452.54 km) |
| Kastamonu to Hooglede | 1,596.27 mi (2,568.95 km) |
| Kastamonu to Hoogstraten | 1,532.50 mi (2,466.33 km) |
| Kastamonu to Houthulst | 1,601.84 mi (2,577.92 km) |
| Kastamonu to Huldenberg | 1,529.47 mi (2,461.44 km) |
| Kastamonu to Hulshout | 1,526.12 mi (2,456.05 km) |
| Kastamonu to Huy | 1,497.42 mi (2,409.86 km) |
| Kastamonu to Ichtegem | 1,601.58 mi (2,577.49 km) |
| Kastamonu to Ieper | 1,602.77 mi (2,579.42 km) |
| Kastamonu to Ingelmunster | 1,588.12 mi (2,555.83 km) |
| Kastamonu to Izegem | 1,589.69 mi (2,558.37 km) |
| Kastamonu to Jabbeke | 1,598.63 mi (2,572.75 km) |
| Kastamonu to Jalhay | 1,467.01 mi (2,360.93 km) |
| Kastamonu to Jette | 1,541.43 mi (2,480.70 km) |
| Kastamonu to Jodoigne | 1,516.34 mi (2,440.31 km) |
