| Ampthill to Hormigueros (Puerto Rico) | 4,248.08 mi (6,836.62 km) |
| Ampthill to Horn Lake (Mississippi) | 4,346.29 mi (6,994.67 km) |
| Ampthill to Hot Springs (Arkansas) | 4,486.23 mi (7,219.89 km) |
| Ampthill to Hot Springs Village (Arkansas) | 4,474.43 mi (7,200.90 km) |
| Ampthill to Houma (Louisiana) | 4,644.76 mi (7,475.03 km) |
| Ampthill to Houston (Texas) | 4,819.75 mi (7,756.64 km) |
| Ampthill to Howard (Wisconsin) | 3,809.92 mi (6,131.47 km) |
| Ampthill to Huber Heights (Ohio) | 3,876.41 mi (6,238.48 km) |
| Ampthill to Hudson (Florida) | 4,379.73 mi (7,048.50 km) |
| Ampthill to Hudson (Ohio) | 3,708.27 mi (5,967.88 km) |
| Ampthill to Hudson (Wisconsin) | 3,960.01 mi (6,373.02 km) |
| Ampthill to Hueytown (Alabama) | 4,302.53 mi (6,924.26 km) |
| Ampthill to Hugo (Minnesota) | 3,958.54 mi (6,370.65 km) |
| Ampthill to Humacao (Puerto Rico) | 4,192.86 mi (6,747.76 km) |
| Ampthill to Humble (Texas) | 4,804.16 mi (7,731.55 km) |
