| Portimao to Aleksandrow Lodzki | 1,689.55 mi (2,719.07 km) |
| Portimao to Andrychow | 1,636.07 mi (2,633.00 km) |
| Portimao to Augustow | 1,888.09 mi (3,038.58 km) |
| Portimao to Banino | 1,743.20 mi (2,805.41 km) |
| Portimao to Barlinek | 1,580.80 mi (2,544.05 km) |
| Portimao to Bartoszyce | 1,821.60 mi (2,931.58 km) |
| Portimao to Bedzin | 1,639.51 mi (2,638.54 km) |
| Portimao to Belchatow | 1,678.56 mi (2,701.38 km) |
| Portimao to Biala Podlaska | 1,844.30 mi (2,968.12 km) |
| Portimao to Bialogard | 1,646.60 mi (2,649.95 km) |
| Portimao to Bialy Kamien | 1,539.61 mi (2,477.76 km) |
| Portimao to Bialystok | 1,874.37 mi (3,016.51 km) |
| Portimao to Bielawa | 1,551.02 mi (2,496.12 km) |
| Portimao to Bielsk Podlaski | 1,866.52 mi (3,003.88 km) |
| Portimao to Bielsko-Biala | 1,622.96 mi (2,611.89 km) |
