| Penrith to Blue Springs (Missouri) | 4,138.16 mi (6,659.72 km) |
| Penrith to Bluffdale (Utah) | 4,654.01 mi (7,489.91 km) |
| Penrith to Bluffton (Indiana) | 3,718.99 mi (5,985.14 km) |
| Penrith to Bluffton (South Carolina) | 3,983.02 mi (6,410.05 km) |
| Penrith to Blythe (California) | 5,126.44 mi (8,250.21 km) |
| Penrith to Blytheville (Arkansas) | 4,136.43 mi (6,656.94 km) |
| Penrith to Boca Raton (Florida) | 4,255.11 mi (6,847.94 km) |
| Penrith to Boerne (Texas) | 4,790.23 mi (7,709.12 km) |
| Penrith to Bogalusa (Louisiana) | 4,403.54 mi (7,086.81 km) |
| Penrith to Boiling Springs (South Carolina) | 3,879.80 mi (6,243.93 km) |
| Penrith to Boise (Idaho) | 4,607.69 mi (7,415.36 km) |
| Penrith to Bolingbrook (Illinois) | 3,780.60 mi (6,084.29 km) |
| Penrith to Bolivar (Missouri) | 4,179.74 mi (6,726.64 km) |
| Penrith to Bon Air (Virginia) | 3,586.25 mi (5,771.52 km) |
| Penrith to Bonham (Texas) | 4,491.87 mi (7,228.96 km) |
