| Norristown to Brzesko | 4,404.32 mi (7,088.07 km) |
| Norristown to Brzeszcze | 4,347.59 mi (6,996.77 km) |
| Norristown to Brzeziny | 4,306.16 mi (6,930.10 km) |
| Norristown to Brzozow | 4,466.85 mi (7,188.70 km) |
| Norristown to Bukowno | 4,349.88 mi (7,000.45 km) |
| Norristown to Busko-Zdroj | 4,389.80 mi (7,064.70 km) |
| Norristown to Bydgoszcz | 4,196.84 mi (6,754.17 km) |
| Norristown to Bystrzyca Klodzka | 4,241.57 mi (6,826.15 km) |
| Norristown to Bytom | 4,326.31 mi (6,962.53 km) |
| Norristown to Bytow | 4,145.45 mi (6,671.45 km) |
| Norristown to Chelm | 4,466.69 mi (7,188.45 km) |
| Norristown to Chelmek | 4,347.22 mi (6,996.17 km) |
| Norristown to Chelmno | 4,204.51 mi (6,766.50 km) |
| Norristown to Chelmza | 4,216.59 mi (6,785.94 km) |
| Norristown to Chodziez | 4,161.33 mi (6,697.01 km) |
