| Penwortham to Bailey's Crossroads (Virginia) | 3,522.48 mi (5,668.89 km) |
| Penwortham to Bainbridge (Georgia) | 4,209.00 mi (6,773.73 km) |
| Penwortham to Bainbridge Island (Washington) | 4,599.29 mi (7,401.84 km) |
| Penwortham to Baker (Louisiana) | 4,484.44 mi (7,217.00 km) |
| Penwortham to Bakersfield (California) | 5,207.03 mi (8,379.91 km) |
| Penwortham to Balch Springs (Texas) | 4,580.46 mi (7,371.54 km) |
| Penwortham to Baldwin (New York) | 3,300.01 mi (5,310.85 km) |
| Penwortham to Baldwin (Pennsylvania) | 3,562.18 mi (5,732.78 km) |
| Penwortham to Baldwin Park (California) | 5,247.13 mi (8,444.44 km) |
| Penwortham to Ballenger Creek (Maryland) | 3,508.93 mi (5,647.08 km) |
| Penwortham to Ballwin (Missouri) | 4,051.19 mi (6,519.76 km) |
| Penwortham to Baltimore (Maryland) | 3,480.71 mi (5,601.66 km) |
| Penwortham to Bangor (Maine) | 2,928.54 mi (4,713.03 km) |
| Penwortham to Banning (California) | 5,220.94 mi (8,402.29 km) |
| Penwortham to Baraboo (Wisconsin) | 3,783.22 mi (6,088.51 km) |
