| Grass Valley to Badger (Alaska) | 2,058.91 mi (3,313.50 km) |
| Grass Valley to Bailey's Crossroads (Virginia) | 2,333.69 mi (3,755.70 km) |
| Grass Valley to Bainbridge (Georgia) | 2,125.84 mi (3,421.20 km) |
| Grass Valley to Bainbridge Island (Washington) | 586.53 mi (943.93 km) |
| Grass Valley to Baker (Louisiana) | 1,786.27 mi (2,874.72 km) |
| Grass Valley to Bakersfield (California) | 289.49 mi (465.88 km) |
| Grass Valley to Balch Springs (Texas) | 1,433.23 mi (2,306.57 km) |
| Grass Valley to Baldwin (New York) | 2,484.52 mi (3,998.45 km) |
| Grass Valley to Baldwin (Pennsylvania) | 2,162.71 mi (3,480.54 km) |
| Grass Valley to Baldwin Park (California) | 394.03 mi (634.13 km) |
| Grass Valley to Ballenger Creek (Maryland) | 2,309.46 mi (3,716.71 km) |
| Grass Valley to Ballwin (Missouri) | 1,632.72 mi (2,627.61 km) |
| Grass Valley to Baltimore (Maryland) | 2,352.50 mi (3,785.99 km) |
| Grass Valley to Bangor (Maine) | 2,663.43 mi (4,286.37 km) |
| Grass Valley to Banning (California) | 431.23 mi (693.99 km) |
