| Barreiro to Brzesko | 1,646.88 mi (2,650.39 km) |
| Barreiro to Brzeszcze | 1,585.55 mi (2,551.69 km) |
| Barreiro to Brzeziny | 1,653.31 mi (2,660.75 km) |
| Barreiro to Brzozow | 1,701.89 mi (2,738.93 km) |
| Barreiro to Bukowno | 1,604.66 mi (2,582.45 km) |
| Barreiro to Busko-Zdroj | 1,661.41 mi (2,673.79 km) |
| Barreiro to Bydgoszcz | 1,624.06 mi (2,613.67 km) |
| Barreiro to Bystrzyca Klodzka | 1,489.39 mi (2,396.94 km) |
| Barreiro to Bytom | 1,583.72 mi (2,548.74 km) |
| Barreiro to Bytow | 1,639.27 mi (2,638.15 km) |
| Barreiro to Chelm | 1,790.15 mi (2,880.96 km) |
| Barreiro to Chelmek | 1,592.35 mi (2,562.64 km) |
| Barreiro to Chelmno | 1,646.76 mi (2,650.20 km) |
| Barreiro to Chelmza | 1,648.36 mi (2,652.79 km) |
| Barreiro to Chodziez | 1,579.14 mi (2,541.38 km) |
