| Cities | Distance |
|---|---|
| Harwich to Brzesko | 850.58 mi (1,368.88 km) |
| Harwich to Brzeszcze | 787.48 mi (1,267.33 km) |
| Harwich to Brzeziny | 786.54 mi (1,265.81 km) |
| Harwich to Brzozow | 915.63 mi (1,473.57 km) |
| Harwich to Bukowno | 795.72 mi (1,280.58 km) |
| Harwich to Busko-Zdroj | 845.60 mi (1,360.86 km) |
| Harwich to Bydgoszcz | 706.55 mi (1,137.08 km) |
| Harwich to Bystrzyca Klodzka | 675.39 mi (1,086.94 km) |
| Harwich to Bytom | 770.95 mi (1,240.72 km) |
| Harwich to Bytow | 689.75 mi (1,110.04 km) |
| Harwich to Chelm | 952.56 mi (1,532.99 km) |
| Harwich to Chelmek | 789.47 mi (1,270.53 km) |
| Harwich to Chelmno | 724.14 mi (1,165.39 km) |
| Harwich to Chelmza | 731.56 mi (1,177.33 km) |
| Harwich to Chodziez | 660.85 mi (1,063.54 km) |