| Gahanna to Wiener Neudorf | 4,602.28 mi (7,406.65 km) |
| Gahanna to Wiener Neustadt | 4,610.42 mi (7,419.75 km) |
| Gahanna to Wolfsberg | 4,593.98 mi (7,393.30 km) |
| Gahanna to Worgl | 4,460.70 mi (7,178.81 km) |
| Gahanna to Zell am See | 4,495.48 mi (7,234.77 km) |
| Gahanna to Zwettl | 4,538.71 mi (7,304.35 km) |
| Gahanna to Aalst | 4,028.31 mi (6,482.93 km) |
| Gahanna to Aarschot | 4,057.90 mi (6,530.56 km) |
| Gahanna to Aartselaar | 4,035.82 mi (6,495.02 km) |
| Gahanna to Alken | 4,079.72 mi (6,565.67 km) |
| Gahanna to Amay | 4,090.43 mi (6,582.91 km) |
| Gahanna to Andenne | 4,083.86 mi (6,572.34 km) |
| Gahanna to Anderlecht | 4,043.01 mi (6,506.60 km) |
| Gahanna to Anderlues | 4,053.55 mi (6,523.56 km) |
| Gahanna to Ans | 4,094.67 mi (6,589.74 km) |
