| Westbrook to Bonham (Texas) | 1,550.49 mi (2,495.27 km) |
| Westbrook to Bonita (California) | 2,609.62 mi (4,199.78 km) |
| Westbrook to Bonita Springs (Florida) | 1,358.42 mi (2,186.17 km) |
| Westbrook to Bonney Lake (Washington) | 2,477.27 mi (3,986.78 km) |
| Westbrook to Boone (Iowa) | 1,192.45 mi (1,919.07 km) |
| Westbrook to Boone (North Carolina) | 790.17 mi (1,271.66 km) |
| Westbrook to Borger (Texas) | 1,729.99 mi (2,784.14 km) |
| Westbrook to Bossier City (Louisiana) | 1,476.23 mi (2,375.76 km) |
| Westbrook to Boston (Massachusetts) | 102.04 mi (164.21 km) |
| Westbrook to Bostonia (California) | 2,600.11 mi (4,184.48 km) |
| Westbrook to Bothell (Washington) | 2,469.17 mi (3,973.74 km) |
| Westbrook to Bothell East (Washington) | 2,467.74 mi (3,971.45 km) |
| Westbrook to Bothell West (Washington) | 2,470.27 mi (3,975.52 km) |
| Westbrook to Boulder (Colorado) | 1,800.15 mi (2,897.06 km) |
| Westbrook to Boulder City (Nevada) | 2,398.30 mi (3,859.70 km) |
