| Ovar to Hormigueros (Puerto Rico) | 3,772.02 mi (6,070.48 km) |
| Ovar to Horn Lake (Mississippi) | 4,293.32 mi (6,909.43 km) |
| Ovar to Hot Springs (Arkansas) | 4,453.75 mi (7,167.62 km) |
| Ovar to Hot Springs Village (Arkansas) | 4,443.31 mi (7,150.81 km) |
| Ovar to Houma (Louisiana) | 4,529.96 mi (7,290.27 km) |
| Ovar to Houston (Texas) | 4,751.25 mi (7,646.40 km) |
| Ovar to Howard (Wisconsin) | 3,876.21 mi (6,238.16 km) |
| Ovar to Huber Heights (Ohio) | 3,841.95 mi (6,183.03 km) |
| Ovar to Hudson (Florida) | 4,174.80 mi (6,718.69 km) |
| Ovar to Hudson (Ohio) | 3,673.86 mi (5,912.50 km) |
| Ovar to Hudson (Wisconsin) | 4,065.63 mi (6,543.00 km) |
| Ovar to Hueytown (Alabama) | 4,202.76 mi (6,763.69 km) |
| Ovar to Hugo (Minnesota) | 4,068.70 mi (6,547.94 km) |
| Ovar to Humacao (Puerto Rico) | 3,704.25 mi (5,961.41 km) |
| Ovar to Humble (Texas) | 4,736.94 mi (7,623.37 km) |
