| Oakville to Harrison (Ohio) | 302.89 mi (487.45 km) |
| Oakville to Harrison (Wisconsin) | 410.63 mi (660.84 km) |
| Oakville to Harrisonburg (Virginia) | 619.04 mi (996.25 km) |
| Oakville to Hartford (Connecticut) | 957.91 mi (1,541.60 km) |
| Oakville to Hartford (Wisconsin) | 351.70 mi (566.00 km) |
| Oakville to Hartselle (Alabama) | 334.63 mi (538.53 km) |
| Oakville to Hartsville (Tennessee) | 268.96 mi (432.85 km) |
| Oakville to Harvey (Illinois) | 259.94 mi (418.33 km) |
| Oakville to Harvey (Louisiana) | 591.64 mi (952.15 km) |
| Oakville to Hasbrouck Heights (New Jersey) | 878.79 mi (1,414.27 km) |
| Oakville to Haslett (Michigan) | 429.72 mi (691.57 km) |
| Oakville to Hastings (Minnesota) | 453.43 mi (729.72 km) |
| Oakville to Hastings (Nebraska) | 454.79 mi (731.92 km) |
| Oakville to Hattiesburg (Mississippi) | 496.61 mi (799.22 km) |
| Oakville to Hauppauge (New York) | 923.47 mi (1,486.19 km) |
