| Havre de Grace to Havelock (North Carolina) | 323.49 mi (520.61 km) |
| Havre de Grace to Haverhill (Massachusetts) | 343.93 mi (553.50 km) |
| Havre de Grace to Hawaiian Gardens (California) | 2,336.58 mi (3,760.36 km) |
| Havre de Grace to Hawaiian Paradise Park (Hawaii) | 4,786.64 mi (7,703.34 km) |
| Havre de Grace to Hawthorne (California) | 2,349.00 mi (3,780.34 km) |
| Havre de Grace to Hawthorne (New Jersey) | 141.88 mi (228.34 km) |
| Havre de Grace to Hayden (Idaho) | 2,085.35 mi (3,356.05 km) |
| Havre de Grace to Hayesville (Oregon) | 2,391.31 mi (3,848.44 km) |
| Havre de Grace to Hays (Kansas) | 1,239.75 mi (1,995.19 km) |
| Havre de Grace to Haysville (Kansas) | 1,152.94 mi (1,855.48 km) |
| Havre de Grace to Hayward (California) | 2,458.55 mi (3,956.65 km) |
| Havre de Grace to Hazel Crest (Illinois) | 622.98 mi (1,002.59 km) |
| Havre de Grace to Hazel Dell (Washington) | 2,369.84 mi (3,813.90 km) |
| Havre de Grace to Hazel Park (Michigan) | 415.87 mi (669.27 km) |
| Havre de Grace to Hazelwood (Missouri) | 765.64 mi (1,232.18 km) |
