| Healdsburg to Bonham (Texas) | 1,523.34 mi (2,451.58 km) |
| Healdsburg to Bonita (California) | 525.84 mi (846.25 km) |
| Healdsburg to Bonita Springs (Florida) | 2,515.52 mi (4,048.34 km) |
| Healdsburg to Bonney Lake (Washington) | 592.25 mi (953.13 km) |
| Healdsburg to Boone (Iowa) | 1,537.42 mi (2,474.25 km) |
| Healdsburg to Boone (North Carolina) | 2,247.99 mi (3,617.79 km) |
| Healdsburg to Borger (Texas) | 1,196.92 mi (1,926.25 km) |
| Healdsburg to Bossier City (Louisiana) | 1,686.35 mi (2,713.92 km) |
| Healdsburg to Boston (Massachusetts) | 2,691.53 mi (4,331.60 km) |
| Healdsburg to Bostonia (California) | 520.27 mi (837.30 km) |
| Healdsburg to Bothell (Washington) | 633.15 mi (1,018.95 km) |
| Healdsburg to Bothell East (Washington) | 635.47 mi (1,022.69 km) |
| Healdsburg to Bothell West (Washington) | 635.27 mi (1,022.37 km) |
| Healdsburg to Boulder (Colorado) | 944.80 mi (1,520.51 km) |
| Healdsburg to Boulder City (Nevada) | 476.95 mi (767.58 km) |
