| Montrose to Hutchinson (Minnesota) | 3,783.97 mi (6,089.71 km) |
| Montrose to Hutto (Texas) | 4,662.85 mi (7,504.14 km) |
| Montrose to Hyattsville (Maryland) | 3,470.34 mi (5,584.98 km) |
| Montrose to Hybla Valley (Virginia) | 3,485.74 mi (5,609.75 km) |
| Montrose to Idaho Falls (Idaho) | 4,406.60 mi (7,091.74 km) |
| Montrose to Idylwood (Virginia) | 3,483.21 mi (5,605.69 km) |
| Montrose to Ilchester (Maryland) | 3,450.57 mi (5,553.15 km) |
| Montrose to Immokalee (Florida) | 4,298.71 mi (6,918.10 km) |
| Montrose to Imperial (California) | 5,126.62 mi (8,250.50 km) |
| Montrose to Imperial Beach (California) | 5,189.32 mi (8,351.40 km) |
| Montrose to Independence (Kentucky) | 3,748.13 mi (6,032.04 km) |
| Montrose to Independence (Missouri) | 4,085.79 mi (6,575.45 km) |
| Montrose to Indian Trail (North Carolina) | 3,806.22 mi (6,125.52 km) |
| Montrose to Indiana (Pennsylvania) | 3,468.30 mi (5,581.69 km) |
| Montrose to Indianapolis (Indiana) | 3,762.93 mi (6,055.86 km) |
