| Montrose to Hormigueros (Puerto Rico) | 4,220.17 mi (6,791.71 km) |
| Montrose to Horn Lake (Mississippi) | 4,155.50 mi (6,687.63 km) |
| Montrose to Hot Springs (Arkansas) | 4,287.17 mi (6,899.54 km) |
| Montrose to Hot Springs Village (Arkansas) | 4,275.08 mi (6,880.08 km) |
| Montrose to Houma (Louisiana) | 4,470.61 mi (7,194.76 km) |
| Montrose to Houston (Texas) | 4,628.29 mi (7,448.51 km) |
| Montrose to Howard (Wisconsin) | 3,588.97 mi (5,775.89 km) |
| Montrose to Huber Heights (Ohio) | 3,686.05 mi (5,932.12 km) |
| Montrose to Hudson (Florida) | 4,240.59 mi (6,824.57 km) |
| Montrose to Hudson (Ohio) | 3,520.46 mi (5,665.63 km) |
| Montrose to Hudson (Wisconsin) | 3,725.60 mi (5,995.78 km) |
| Montrose to Hueytown (Alabama) | 4,127.74 mi (6,642.96 km) |
| Montrose to Hugo (Minnesota) | 3,722.84 mi (5,991.34 km) |
| Montrose to Humacao (Puerto Rico) | 4,171.44 mi (6,713.29 km) |
| Montrose to Humble (Texas) | 4,612.46 mi (7,423.04 km) |
