| Oro Valley to Havelock (North Carolina) | 1,957.81 mi (3,150.79 km) |
| Oro Valley to Haverhill (Massachusetts) | 2,273.95 mi (3,659.58 km) |
| Oro Valley to Havre de Grace (Maryland) | 1,996.87 mi (3,213.65 km) |
| Oro Valley to Hawaiian Gardens (California) | 421.90 mi (678.98 km) |
| Oro Valley to Hawaiian Paradise Park (Hawaii) | 2,849.97 mi (4,586.59 km) |
| Oro Valley to Hawthorne (California) | 438.51 mi (705.71 km) |
| Oro Valley to Hawthorne (New Jersey) | 2,106.28 mi (3,389.72 km) |
| Oro Valley to Hayden (Idaho) | 1,103.39 mi (1,775.74 km) |
| Oro Valley to Hayesville (Oregon) | 1,079.77 mi (1,737.72 km) |
| Oro Valley to Hays (Kansas) | 791.07 mi (1,273.11 km) |
| Oro Valley to Haysville (Kansas) | 847.99 mi (1,364.71 km) |
| Oro Valley to Hayward (California) | 723.20 mi (1,163.88 km) |
| Oro Valley to Hazel Crest (Illinois) | 1,425.96 mi (2,294.86 km) |
| Oro Valley to Hazel Dell (Washington) | 1,107.32 mi (1,782.06 km) |
| Oro Valley to Hazel Park (Michigan) | 1,669.30 mi (2,686.47 km) |
