| Duluth to Aleksandrow Lodzki | 4,511.11 mi (7,259.92 km) |
| Duluth to Andrychow | 4,609.48 mi (7,418.24 km) |
| Duluth to Augustow | 4,516.36 mi (7,268.37 km) |
| Duluth to Banino | 4,359.54 mi (7,016.01 km) |
| Duluth to Barlinek | 4,330.09 mi (6,968.60 km) |
| Duluth to Bartoszyce | 4,434.95 mi (7,137.35 km) |
| Duluth to Bedzin | 4,578.81 mi (7,368.88 km) |
| Duluth to Belchatow | 4,535.31 mi (7,298.88 km) |
| Duluth to Biala Podlaska | 4,612.16 mi (7,422.56 km) |
| Duluth to Bialogard | 4,306.94 mi (6,931.35 km) |
| Duluth to Bialy Kamien | 4,467.96 mi (7,190.49 km) |
| Duluth to Bialystok | 4,556.88 mi (7,333.59 km) |
| Duluth to Bielawa | 4,483.26 mi (7,215.11 km) |
| Duluth to Bielsk Podlaski | 4,577.15 mi (7,366.22 km) |
| Duluth to Bielsko-Biala | 4,601.90 mi (7,406.04 km) |
