| Castricum to Herzberg | 368.13 mi (592.44 km) |
| Castricum to Herzberg am Harz | 248.51 mi (399.95 km) |
| Castricum to Herzogenaurach | 339.27 mi (546.00 km) |
| Castricum to Herzogenrath | 131.49 mi (211.62 km) |
| Castricum to Hessisch Lichtenau | 234.68 mi (377.68 km) |
| Castricum to Hessisch Oldendorf | 195.17 mi (314.10 km) |
| Castricum to Hettstedt | 296.79 mi (477.64 km) |
| Castricum to Heubach | 347.31 mi (558.94 km) |
| Castricum to Heusenstamm | 248.36 mi (399.70 km) |
| Castricum to Heusweiler | 242.82 mi (390.78 km) |
| Castricum to Hiddenhausen | 168.75 mi (271.57 km) |
| Castricum to Hilchenbach | 182.06 mi (293.00 km) |
| Castricum to Hildburghausen | 300.25 mi (483.21 km) |
| Castricum to Hilden | 135.92 mi (218.74 km) |
| Castricum to Hildesheim | 224.63 mi (361.51 km) |
