| Oakville to Havelock (North Carolina) | 782.02 mi (1,258.55 km) |
| Oakville to Haverhill (Massachusetts) | 1,049.59 mi (1,689.16 km) |
| Oakville to Havre de Grace (Maryland) | 765.75 mi (1,232.36 km) |
| Oakville to Hawaiian Gardens (California) | 1,574.80 mi (2,534.39 km) |
| Oakville to Hawaiian Paradise Park (Hawaii) | 4,033.44 mi (6,491.20 km) |
| Oakville to Hawthorne (California) | 1,587.69 mi (2,555.15 km) |
| Oakville to Hawthorne (New Jersey) | 875.10 mi (1,408.34 km) |
| Oakville to Hayden (Idaho) | 1,473.14 mi (2,370.79 km) |
| Oakville to Hayesville (Oregon) | 1,730.69 mi (2,785.27 km) |
| Oakville to Hays (Kansas) | 486.39 mi (782.76 km) |
| Oakville to Haysville (Kansas) | 387.61 mi (623.79 km) |
| Oakville to Hayward (California) | 1,720.41 mi (2,768.74 km) |
| Oakville to Hazel Crest (Illinois) | 256.87 mi (413.40 km) |
| Oakville to Hazel Dell (Washington) | 1,719.01 mi (2,766.47 km) |
| Oakville to Hazel Park (Michigan) | 469.92 mi (756.26 km) |
