| Gelsenkirchen to Bahcesaray | 1,952.64 mi (3,142.48 km) |
| Gelsenkirchen to Balikesir | 1,289.90 mi (2,075.90 km) |
| Gelsenkirchen to Balya | 1,273.07 mi (2,048.80 km) |
| Gelsenkirchen to Banaz | 1,403.90 mi (2,259.35 km) |
| Gelsenkirchen to Bandirma | 1,257.62 mi (2,023.94 km) |
| Gelsenkirchen to Bartin | 1,369.36 mi (2,203.78 km) |
| Gelsenkirchen to Baskale | 2,006.69 mi (3,229.46 km) |
| Gelsenkirchen to Baskil | 1,768.27 mi (2,845.76 km) |
| Gelsenkirchen to Basmakci | 1,456.10 mi (2,343.37 km) |
| Gelsenkirchen to Batman | 1,893.96 mi (3,048.03 km) |
| Gelsenkirchen to Battalgazi | 1,756.25 mi (2,826.41 km) |
| Gelsenkirchen to Bayat | 1,490.13 mi (2,398.13 km) |
| Gelsenkirchen to Bayburt | 1,752.79 mi (2,820.84 km) |
| Gelsenkirchen to Bayindir | 1,353.91 mi (2,178.91 km) |
| Gelsenkirchen to Baykan | 1,908.53 mi (3,071.49 km) |
