| Montrose to Friendswood (Texas) | 4,636.75 mi (7,462.12 km) |
| Montrose to Frisco (Texas) | 4,492.59 mi (7,230.12 km) |
| Montrose to Front Royal (Virginia) | 3,517.48 mi (5,660.83 km) |
| Montrose to Fruit Cove (Florida) | 4,106.36 mi (6,608.54 km) |
| Montrose to Fruita (Colorado) | 4,552.13 mi (7,325.95 km) |
| Montrose to Fruitville (Florida) | 4,288.04 mi (6,900.93 km) |
| Montrose to Fuller Heights (Florida) | 4,238.43 mi (6,821.10 km) |
| Montrose to Fullerton (California) | 5,135.60 mi (8,264.95 km) |
| Montrose to Fullerton (Pennsylvania) | 3,333.15 mi (5,364.19 km) |
| Montrose to Fulshear (Texas) | 4,651.01 mi (7,485.07 km) |
| Montrose to Fulton (Missouri) | 4,015.23 mi (6,461.88 km) |
| Montrose to Fulton (New York) | 3,237.28 mi (5,209.89 km) |
| Montrose to Fuquay-Varina (North Carolina) | 3,709.59 mi (5,970.00 km) |
| Montrose to Gadsden (Alabama) | 4,059.80 mi (6,533.62 km) |
| Montrose to Gaffney (South Carolina) | 3,843.35 mi (6,185.28 km) |
