| McKeesport to Luzzara | 4,359.44 mi (7,015.84 km) |
| McKeesport to Luzzi | 4,809.17 mi (7,739.62 km) |
| McKeesport to Macerata | 4,537.06 mi (7,301.70 km) |
| McKeesport to Macerata Campania | 4,657.84 mi (7,496.08 km) |
| McKeesport to Macomer | 4,448.48 mi (7,159.14 km) |
| McKeesport to Maddaloni | 4,664.16 mi (7,506.23 km) |
| McKeesport to Magenta | 4,266.41 mi (6,866.13 km) |
| McKeesport to Magione | 4,489.86 mi (7,225.74 km) |
| McKeesport to Maglie | 4,860.93 mi (7,822.90 km) |
| McKeesport to Magnago | 4,259.19 mi (6,854.51 km) |
| McKeesport to Malalbergo | 4,403.96 mi (7,087.49 km) |
| McKeesport to Malnate | 4,254.94 mi (6,847.67 km) |
| McKeesport to Malo | 4,364.55 mi (7,024.06 km) |
| McKeesport to Mandello del Lario | 4,268.96 mi (6,870.23 km) |
| McKeesport to Manduria | 4,828.09 mi (7,770.06 km) |
