| Biddeford to Brzesko | 4,062.64 mi (6,538.19 km) |
| Biddeford to Brzeszcze | 4,005.91 mi (6,446.89 km) |
| Biddeford to Brzeziny | 3,964.66 mi (6,380.50 km) |
| Biddeford to Brzozow | 4,125.19 mi (6,638.85 km) |
| Biddeford to Bukowno | 4,008.20 mi (6,450.57 km) |
| Biddeford to Busko-Zdroj | 4,048.16 mi (6,514.88 km) |
| Biddeford to Bydgoszcz | 3,855.50 mi (6,204.83 km) |
| Biddeford to Bystrzyca Klodzka | 3,899.93 mi (6,276.32 km) |
| Biddeford to Bytom | 3,984.63 mi (6,412.65 km) |
| Biddeford to Bytow | 3,804.38 mi (6,122.55 km) |
| Biddeford to Chelm | 4,125.36 mi (6,639.12 km) |
| Biddeford to Chelmek | 4,005.54 mi (6,446.29 km) |
| Biddeford to Chelmno | 3,863.27 mi (6,217.34 km) |
| Biddeford to Chelmza | 3,875.32 mi (6,236.72 km) |
| Biddeford to Chodziez | 3,819.86 mi (6,147.47 km) |
