| Castricum to Haverhill (Massachusetts) | 3,422.16 mi (5,507.43 km) |
| Castricum to Havre de Grace (Maryland) | 3,766.08 mi (6,060.92 km) |
| Castricum to Hawaiian Gardens (California) | 5,546.92 mi (8,926.90 km) |
| Castricum to Hawaiian Paradise Park (Hawaii) | 7,304.83 mi (11,755.99 km) |
| Castricum to Hawthorne (California) | 5,550.10 mi (8,932.02 km) |
| Castricum to Hawthorne (New Jersey) | 3,624.25 mi (5,832.66 km) |
| Castricum to Hayden (Idaho) | 4,699.03 mi (7,562.36 km) |
| Castricum to Hayesville (Oregon) | 5,018.51 mi (8,076.50 km) |
| Castricum to Hays (Kansas) | 4,658.52 mi (7,497.17 km) |
| Castricum to Haysville (Kansas) | 4,659.76 mi (7,499.15 km) |
| Castricum to Hayward (California) | 5,434.74 mi (8,746.38 km) |
| Castricum to Hazel Crest (Illinois) | 4,108.48 mi (6,611.96 km) |
| Castricum to Hazel Dell (Washington) | 4,968.94 mi (7,996.74 km) |
| Castricum to Hazel Park (Michigan) | 3,896.58 mi (6,270.95 km) |
| Castricum to Hazelwood (Missouri) | 4,345.71 mi (6,993.74 km) |
