| Sierre to Blue Springs (Missouri) | 4,822.82 mi (7,761.58 km) |
| Sierre to Bluffdale (Utah) | 5,377.92 mi (8,654.92 km) |
| Sierre to Bluffton (Indiana) | 4,383.27 mi (7,054.20 km) |
| Sierre to Bluffton (South Carolina) | 4,584.74 mi (7,378.43 km) |
| Sierre to Blythe (California) | 5,845.13 mi (9,406.83 km) |
| Sierre to Blytheville (Arkansas) | 4,795.11 mi (7,716.98 km) |
| Sierre to Boca Raton (Florida) | 4,817.01 mi (7,752.23 km) |
| Sierre to Boerne (Texas) | 5,456.74 mi (8,781.78 km) |
| Sierre to Bogalusa (Louisiana) | 5,038.83 mi (8,109.22 km) |
| Sierre to Boiling Springs (South Carolina) | 4,502.64 mi (7,246.29 km) |
| Sierre to Boise (Idaho) | 5,338.20 mi (8,591.00 km) |
| Sierre to Bolingbrook (Illinois) | 4,457.95 mi (7,174.38 km) |
| Sierre to Bolivar (Missouri) | 4,856.82 mi (7,816.30 km) |
| Sierre to Bon Air (Virginia) | 4,204.48 mi (6,766.45 km) |
| Sierre to Bonham (Texas) | 5,163.12 mi (8,309.24 km) |
