| Glenn Dale to Melun | 3,838.71 mi (6,177.81 km) |
| Glenn Dale to Mende | 3,986.35 mi (6,415.41 km) |
| Glenn Dale to Mennecy | 3,828.58 mi (6,161.50 km) |
| Glenn Dale to Menton | 4,186.93 mi (6,738.21 km) |
| Glenn Dale to Mericourt | 3,800.08 mi (6,115.63 km) |
| Glenn Dale to Merignac | 3,791.16 mi (6,101.28 km) |
| Glenn Dale to Meru | 3,798.79 mi (6,113.56 km) |
| Glenn Dale to Merville | 3,784.88 mi (6,091.17 km) |
| Glenn Dale to Mery-sur-Oise | 3,805.29 mi (6,124.03 km) |
| Glenn Dale to Metz | 3,970.47 mi (6,389.86 km) |
| Glenn Dale to Meudon | 3,813.86 mi (6,137.82 km) |
| Glenn Dale to Meylan | 4,066.77 mi (6,544.83 km) |
| Glenn Dale to Meyzieu | 4,016.28 mi (6,463.58 km) |
| Glenn Dale to Meze | 4,023.29 mi (6,474.87 km) |
| Glenn Dale to Millau | 3,979.67 mi (6,404.66 km) |
