| Gebze to Brzesko | 763.17 mi (1,228.20 km) |
| Gebze to Brzeszcze | 806.49 mi (1,297.92 km) |
| Gebze to Brzeziny | 887.82 mi (1,428.80 km) |
| Gebze to Brzozow | 712.13 mi (1,146.07 km) |
| Gebze to Bukowno | 811.37 mi (1,305.77 km) |
| Gebze to Busko-Zdroj | 788.37 mi (1,268.76 km) |
| Gebze to Bydgoszcz | 1,004.98 mi (1,617.35 km) |
| Gebze to Bystrzyca Klodzka | 899.44 mi (1,447.51 km) |
| Gebze to Bytom | 831.35 mi (1,337.93 km) |
| Gebze to Bytow | 1,073.47 mi (1,727.58 km) |
| Gebze to Chelm | 768.42 mi (1,236.65 km) |
| Gebze to Chelmek | 809.58 mi (1,302.89 km) |
| Gebze to Chelmno | 1,007.46 mi (1,621.35 km) |
| Gebze to Chelmza | 993.86 mi (1,599.46 km) |
| Gebze to Chodziez | 1,025.77 mi (1,650.82 km) |
