| Pittsburgh to Muhldorf | 4,318.12 mi (6,949.35 km) |
| Pittsburgh to Muhlhausen | 4,133.50 mi (6,652.23 km) |
| Pittsburgh to Muhlhausen | 4,136.05 mi (6,656.33 km) |
| Pittsburgh to Mulheim | 3,992.41 mi (6,425.17 km) |
| Pittsburgh to Mulheim-Karlich | 4,048.43 mi (6,515.32 km) |
| Pittsburgh to Mullheim | 4,137.16 mi (6,658.12 km) |
| Pittsburgh to Mulsen | 4,232.66 mi (6,811.81 km) |
| Pittsburgh to Munchberg | 4,220.50 mi (6,792.23 km) |
| Pittsburgh to Munich | 4,284.42 mi (6,895.11 km) |
| Pittsburgh to Munsingen | 4,192.01 mi (6,746.39 km) |
| Pittsburgh to Munster | 4,117.28 mi (6,626.13 km) |
| Pittsburgh to Munster | 4,004.69 mi (6,444.92 km) |
| Pittsburgh to Murnau am Staffelsee | 4,285.39 mi (6,896.67 km) |
| Pittsburgh to Murrhardt | 4,176.39 mi (6,721.26 km) |
| Pittsburgh to Mutterstadt | 4,112.57 mi (6,618.54 km) |
