| Gahanna to Minervino Murge | 4,874.34 mi (7,844.49 km) |
| Gahanna to Minturno | 4,769.47 mi (7,675.72 km) |
| Gahanna to Mira | 4,539.85 mi (7,306.19 km) |
| Gahanna to Mirandola | 4,516.96 mi (7,269.35 km) |
| Gahanna to Mirano | 4,536.16 mi (7,300.24 km) |
| Gahanna to Misano Adriatico | 4,619.29 mi (7,434.03 km) |
| Gahanna to Misilmeri | 4,887.43 mi (7,865.56 km) |
| Gahanna to Missaglia | 4,415.78 mi (7,106.51 km) |
| Gahanna to Misterbianco | 4,976.87 mi (8,009.50 km) |
| Gahanna to Modena | 4,520.23 mi (7,274.60 km) |
| Gahanna to Modica | 4,993.26 mi (8,035.87 km) |
| Gahanna to Modugno | 4,904.21 mi (7,892.56 km) |
| Gahanna to Mogliano Veneto | 4,539.35 mi (7,305.37 km) |
| Gahanna to Molfetta | 4,891.74 mi (7,872.49 km) |
| Gahanna to Molinella | 4,551.87 mi (7,325.52 km) |
