| Williamsport to Brighton | 3,577.67 mi (5,757.70 km) |
| Williamsport to Brimington | 3,470.25 mi (5,584.83 km) |
| Williamsport to Brislington | 3,465.17 mi (5,576.65 km) |
| Williamsport to Bristol | 3,462.49 mi (5,572.34 km) |
| Williamsport to Brixham | 3,449.07 mi (5,550.74 km) |
| Williamsport to Brixton | 3,562.72 mi (5,733.65 km) |
| Williamsport to Broadstairs | 3,627.72 mi (5,838.25 km) |
| Williamsport to Broadstone | 3,503.24 mi (5,637.92 km) |
| Williamsport to Broadwater | 3,567.85 mi (5,741.90 km) |
| Williamsport to Brockworth | 3,471.58 mi (5,586.97 km) |
| Williamsport to Bromborough | 3,406.25 mi (5,481.83 km) |
| Williamsport to Bromley | 3,569.54 mi (5,744.62 km) |
| Williamsport to Bromsgrove | 3,464.33 mi (5,575.30 km) |
| Williamsport to Broughton Astley | 3,493.04 mi (5,621.51 km) |
| Williamsport to Broughty Ferry | 3,349.90 mi (5,391.15 km) |
