| Healdsburg to Blue Island (Illinois) | 1,857.22 mi (2,988.91 km) |
| Healdsburg to Blue Springs (Missouri) | 1,533.14 mi (2,467.34 km) |
| Healdsburg to Bluffdale (Utah) | 595.63 mi (958.57 km) |
| Healdsburg to Bluffton (Indiana) | 1,994.18 mi (3,209.33 km) |
| Healdsburg to Bluffton (South Carolina) | 2,381.25 mi (3,832.25 km) |
| Healdsburg to Blythe (California) | 575.04 mi (925.44 km) |
| Healdsburg to Blytheville (Arkansas) | 1,811.85 mi (2,915.88 km) |
| Healdsburg to Boca Raton (Florida) | 2,604.83 mi (4,192.07 km) |
| Healdsburg to Boerne (Texas) | 1,502.35 mi (2,417.80 km) |
| Healdsburg to Bogalusa (Louisiana) | 1,939.63 mi (3,121.54 km) |
| Healdsburg to Boiling Springs (South Carolina) | 2,255.90 mi (3,630.53 km) |
| Healdsburg to Boise (Idaho) | 487.11 mi (783.93 km) |
| Healdsburg to Bolingbrook (Illinois) | 1,835.38 mi (2,953.76 km) |
| Healdsburg to Bolivar (Missouri) | 1,595.48 mi (2,567.68 km) |
| Healdsburg to Bon Air (Virginia) | 2,439.50 mi (3,925.99 km) |
