| Oakville to Hamtramck (Michigan) | 469.17 mi (755.05 km) |
| Oakville to Hanahan (South Carolina) | 692.52 mi (1,114.50 km) |
| Oakville to Hanford (California) | 1,610.27 mi (2,591.47 km) |
| Oakville to Hannibal (Missouri) | 104.50 mi (168.17 km) |
| Oakville to Hanover (Pennsylvania) | 720.28 mi (1,159.18 km) |
| Oakville to Hanover Park (Illinois) | 269.77 mi (434.16 km) |
| Oakville to Happy Valley (Oregon) | 1,710.41 mi (2,752.64 km) |
| Oakville to Harker Heights (Texas) | 658.03 mi (1,058.99 km) |
| Oakville to Harlingen (Texas) | 949.24 mi (1,527.66 km) |
| Oakville to Harper Woods (Michigan) | 476.22 mi (766.40 km) |
| Oakville to Harrisburg (North Carolina) | 576.36 mi (927.57 km) |
| Oakville to Harrisburg (Pennsylvania) | 728.01 mi (1,171.61 km) |
| Oakville to Harrison (Arkansas) | 216.41 mi (348.28 km) |
| Oakville to Harrison (New Jersey) | 873.90 mi (1,406.41 km) |
| Oakville to Harrison (New York) | 898.35 mi (1,445.75 km) |
