| Pittsburgh to Minervino Murge | 4,735.61 mi (7,621.23 km) |
| Pittsburgh to Minturno | 4,629.62 mi (7,450.65 km) |
| Pittsburgh to Mira | 4,403.78 mi (7,087.20 km) |
| Pittsburgh to Mirandola | 4,379.67 mi (7,048.39 km) |
| Pittsburgh to Mirano | 4,400.14 mi (7,081.34 km) |
| Pittsburgh to Misano Adriatico | 4,481.80 mi (7,212.75 km) |
| Pittsburgh to Misilmeri | 4,744.31 mi (7,635.22 km) |
| Pittsburgh to Missaglia | 4,278.56 mi (6,885.67 km) |
| Pittsburgh to Misterbianco | 4,834.09 mi (7,779.72 km) |
| Pittsburgh to Modena | 4,382.57 mi (7,053.07 km) |
| Pittsburgh to Modica | 4,849.78 mi (7,804.97 km) |
| Pittsburgh to Modugno | 4,765.87 mi (7,669.92 km) |
| Pittsburgh to Mogliano Veneto | 4,403.48 mi (7,086.71 km) |
| Pittsburgh to Molfetta | 4,753.41 mi (7,649.88 km) |
| Pittsburgh to Molinella | 4,414.57 mi (7,104.56 km) |
