| Leavenworth to Bonham (Texas) | 402.50 mi (647.75 km) |
| Leavenworth to Bonita (California) | 1,314.41 mi (2,115.34 km) |
| Leavenworth to Bonita Springs (Florida) | 1,173.95 mi (1,889.29 km) |
| Leavenworth to Bonney Lake (Washington) | 1,465.28 mi (2,358.14 km) |
| Leavenworth to Boone (Iowa) | 196.38 mi (316.04 km) |
| Leavenworth to Boone (North Carolina) | 754.53 mi (1,214.29 km) |
| Leavenworth to Borger (Texas) | 435.90 mi (701.52 km) |
| Leavenworth to Bossier City (Louisiana) | 475.16 mi (764.69 km) |
| Leavenworth to Boston (Massachusetts) | 1,259.23 mi (2,026.53 km) |
| Leavenworth to Bostonia (California) | 1,305.42 mi (2,100.87 km) |
| Leavenworth to Bothell (Washington) | 1,475.73 mi (2,374.95 km) |
| Leavenworth to Bothell East (Washington) | 1,475.35 mi (2,374.34 km) |
| Leavenworth to Bothell West (Washington) | 1,477.85 mi (2,378.37 km) |
| Leavenworth to Boulder (Colorado) | 551.08 mi (886.88 km) |
| Leavenworth to Boulder City (Nevada) | 1,118.83 mi (1,800.58 km) |
