| Gahanna to Bernburg | 4,292.85 mi (6,908.67 km) |
| Gahanna to Bersenbruck | 4,126.80 mi (6,641.44 km) |
| Gahanna to Besigheim | 4,291.38 mi (6,906.30 km) |
| Gahanna to Bestwig | 4,182.81 mi (6,731.59 km) |
| Gahanna to Betzdorf | 4,181.80 mi (6,729.96 km) |
| Gahanna to Beverstedt | 4,131.20 mi (6,648.52 km) |
| Gahanna to Beverungen | 4,209.69 mi (6,774.84 km) |
| Gahanna to Bexbach | 4,205.39 mi (6,767.92 km) |
| Gahanna to Biberach | 4,348.10 mi (6,997.59 km) |
| Gahanna to Biblis | 4,240.90 mi (6,825.07 km) |
| Gahanna to Bieber | 4,215.24 mi (6,783.77 km) |
| Gahanna to Biedenkopf | 4,202.86 mi (6,763.84 km) |
| Gahanna to Bielefeld | 4,166.44 mi (6,705.24 km) |
| Gahanna to Bietigheim-Bissingen | 4,292.14 mi (6,907.53 km) |
| Gahanna to Billerbeck | 4,121.15 mi (6,632.36 km) |
