| Mercer Island to Aleksandrow Lodzki | 5,203.44 mi (8,374.12 km) |
| Mercer Island to Andrychow | 5,326.55 mi (8,572.25 km) |
| Mercer Island to Augustow | 5,140.31 mi (8,272.53 km) |
| Mercer Island to Banino | 5,027.47 mi (8,090.93 km) |
| Mercer Island to Barlinek | 5,052.06 mi (8,130.50 km) |
| Mercer Island to Bartoszyce | 5,078.34 mi (8,172.80 km) |
| Mercer Island to Bedzin | 5,292.44 mi (8,517.36 km) |
| Mercer Island to Belchatow | 5,232.79 mi (8,421.37 km) |
| Mercer Island to Biala Podlaska | 5,257.36 mi (8,460.90 km) |
| Mercer Island to Bialogard | 5,006.50 mi (8,057.18 km) |
| Mercer Island to Bialy Kamien | 5,208.50 mi (8,382.26 km) |
| Mercer Island to Bialystok | 5,187.92 mi (8,349.15 km) |
| Mercer Island to Bielawa | 5,220.79 mi (8,402.05 km) |
| Mercer Island to Bielsk Podlaski | 5,212.20 mi (8,388.23 km) |
| Mercer Island to Bielsko-Biala | 5,322.86 mi (8,566.32 km) |
