| Grantsville to Bonham (Texas) | 1,018.13 mi (1,638.52 km) |
| Grantsville to Bonita (California) | 604.24 mi (972.42 km) |
| Grantsville to Bonita Springs (Florida) | 2,009.46 mi (3,233.92 km) |
| Grantsville to Bonney Lake (Washington) | 661.32 mi (1,064.29 km) |
| Grantsville to Boone (Iowa) | 968.18 mi (1,558.14 km) |
| Grantsville to Boone (North Carolina) | 1,686.63 mi (2,714.38 km) |
| Grantsville to Borger (Texas) | 691.71 mi (1,113.21 km) |
| Grantsville to Bossier City (Louisiana) | 1,180.66 mi (1,900.08 km) |
| Grantsville to Boston (Massachusetts) | 2,125.08 mi (3,419.99 km) |
| Grantsville to Bostonia (California) | 592.60 mi (953.70 km) |
| Grantsville to Bothell (Washington) | 689.49 mi (1,109.62 km) |
| Grantsville to Bothell East (Washington) | 690.33 mi (1,110.98 km) |
| Grantsville to Bothell West (Washington) | 692.21 mi (1,114.00 km) |
| Grantsville to Boulder (Colorado) | 382.69 mi (615.89 km) |
| Grantsville to Boulder City (Nevada) | 355.57 mi (572.24 km) |
