| Gahanna to Luzzara | 4,498.25 mi (7,239.23 km) |
| Gahanna to Luzzi | 4,951.27 mi (7,968.30 km) |
| Gahanna to Macerata | 4,676.36 mi (7,525.88 km) |
| Gahanna to Macerata Campania | 4,799.37 mi (7,723.83 km) |
| Gahanna to Macomer | 4,594.11 mi (7,393.51 km) |
| Gahanna to Maddaloni | 4,805.64 mi (7,733.93 km) |
| Gahanna to Magenta | 4,405.60 mi (7,090.13 km) |
| Gahanna to Magione | 4,630.12 mi (7,451.46 km) |
| Gahanna to Maglie | 5,001.04 mi (8,048.40 km) |
| Gahanna to Magnago | 4,398.26 mi (7,078.32 km) |
| Gahanna to Malalbergo | 4,542.60 mi (7,310.61 km) |
| Gahanna to Malnate | 4,393.67 mi (7,070.92 km) |
| Gahanna to Malo | 4,501.99 mi (7,245.26 km) |
| Gahanna to Mandello del Lario | 4,407.27 mi (7,092.82 km) |
| Gahanna to Manduria | 4,968.21 mi (7,995.57 km) |
