| Montrose to Bonita (California) | 5,180.99 mi (8,338.00 km) |
| Montrose to Bonita Springs (Florida) | 4,316.11 mi (6,946.11 km) |
| Montrose to Bonney Lake (Washington) | 4,466.49 mi (7,188.13 km) |
| Montrose to Boone (Iowa) | 3,913.61 mi (6,298.35 km) |
| Montrose to Boone (North Carolina) | 3,784.55 mi (6,090.64 km) |
| Montrose to Borger (Texas) | 4,511.06 mi (7,259.85 km) |
| Montrose to Bossier City (Louisiana) | 4,416.10 mi (7,107.02 km) |
| Montrose to Boston (Massachusetts) | 3,088.84 mi (4,971.00 km) |
| Montrose to Bostonia (California) | 5,169.44 mi (8,319.42 km) |
| Montrose to Bothell (Washington) | 4,432.48 mi (7,133.39 km) |
| Montrose to Bothell East (Washington) | 4,430.06 mi (7,129.50 km) |
| Montrose to Bothell West (Washington) | 4,431.48 mi (7,131.77 km) |
| Montrose to Boulder (Colorado) | 4,394.70 mi (7,072.58 km) |
| Montrose to Boulder City (Nevada) | 4,931.20 mi (7,936.01 km) |
| Montrose to Bound Brook (New Jersey) | 3,301.33 mi (5,312.97 km) |
