| Pottstown to Aleksandrow Lodzki | 4,293.92 mi (6,910.40 km) |
| Pottstown to Andrychow | 4,365.49 mi (7,025.58 km) |
| Pottstown to Augustow | 4,352.06 mi (7,003.96 km) |
| Pottstown to Banino | 4,173.28 mi (6,716.25 km) |
| Pottstown to Barlinek | 4,103.15 mi (6,603.39 km) |
| Pottstown to Bartoszyce | 4,261.94 mi (6,858.93 km) |
| Pottstown to Bedzin | 4,339.77 mi (6,984.19 km) |
| Pottstown to Belchatow | 4,312.25 mi (6,939.90 km) |
| Pottstown to Biala Podlaska | 4,424.16 mi (7,120.00 km) |
| Pottstown to Bialogard | 4,099.78 mi (6,597.95 km) |
| Pottstown to Bialy Kamien | 4,215.64 mi (6,784.42 km) |
| Pottstown to Bialystok | 4,384.00 mi (7,055.36 km) |
| Pottstown to Bielawa | 4,232.22 mi (6,811.10 km) |
| Pottstown to Bielsk Podlaski | 4,399.63 mi (7,080.53 km) |
| Pottstown to Bielsko-Biala | 4,355.38 mi (7,009.31 km) |
