| Gahanna to Aleksandrow Lodzki | 4,564.35 mi (7,345.62 km) |
| Gahanna to Andrychow | 4,644.26 mi (7,474.22 km) |
| Gahanna to Augustow | 4,606.90 mi (7,414.09 km) |
| Gahanna to Banino | 4,433.55 mi (7,135.12 km) |
| Gahanna to Barlinek | 4,375.13 mi (7,041.08 km) |
| Gahanna to Bartoszyce | 4,518.81 mi (7,272.32 km) |
| Gahanna to Bedzin | 4,616.93 mi (7,430.24 km) |
| Gahanna to Belchatow | 4,584.55 mi (7,378.12 km) |
| Gahanna to Biala Podlaska | 4,686.75 mi (7,542.60 km) |
| Gahanna to Bialogard | 4,365.83 mi (7,026.12 km) |
| Gahanna to Bialy Kamien | 4,495.82 mi (7,235.32 km) |
| Gahanna to Bialystok | 4,641.70 mi (7,470.10 km) |
| Gahanna to Bielawa | 4,512.14 mi (7,261.59 km) |
| Gahanna to Bielsk Podlaski | 4,658.87 mi (7,497.72 km) |
| Gahanna to Bielsko-Biala | 4,634.82 mi (7,459.02 km) |
