| Gahanna to Beelitz | 4,322.77 mi (6,956.82 km) |
| Gahanna to Beilngries | 4,380.74 mi (7,050.12 km) |
| Gahanna to Bellheim | 4,250.65 mi (6,840.75 km) |
| Gahanna to Belm | 4,142.37 mi (6,666.50 km) |
| Gahanna to Belzig | 4,312.48 mi (6,940.27 km) |
| Gahanna to Bendorf | 4,181.83 mi (6,730.01 km) |
| Gahanna to Bensheim | 4,247.96 mi (6,836.43 km) |
| Gahanna to Berching | 4,377.06 mi (7,044.19 km) |
| Gahanna to Bergen | 4,193.31 mi (6,748.49 km) |
| Gahanna to Bergen | 4,262.73 mi (6,860.21 km) |
| Gahanna to Bergheim | 4,128.85 mi (6,644.75 km) |
| Gahanna to Bergisch Gladbach | 4,146.54 mi (6,673.22 km) |
| Gahanna to Bergkamen | 4,145.58 mi (6,671.67 km) |
| Gahanna to Bergneustadt | 4,165.14 mi (6,703.15 km) |
| Gahanna to Berlin | 4,328.44 mi (6,965.95 km) |
