| Tonawanda to Marly-le-Roi | 3,723.98 mi (5,993.16 km) |
| Tonawanda to Marmande | 3,782.50 mi (6,087.34 km) |
| Tonawanda to Maromme | 3,662.58 mi (5,894.36 km) |
| Tonawanda to Marquette-les-Lille | 3,707.44 mi (5,966.55 km) |
| Tonawanda to Marseille | 4,048.43 mi (6,515.32 km) |
| Tonawanda to Martigues | 4,030.68 mi (6,486.76 km) |
| Tonawanda to Massy | 3,735.40 mi (6,011.55 km) |
| Tonawanda to Maubeuge | 3,755.41 mi (6,043.74 km) |
| Tonawanda to Mauguio | 3,978.51 mi (6,402.79 km) |
| Tonawanda to Mauleon | 3,666.12 mi (5,900.05 km) |
| Tonawanda to Maurepas | 3,721.16 mi (5,988.63 km) |
| Tonawanda to Maxeville | 3,892.84 mi (6,264.92 km) |
| Tonawanda to Mayenne | 3,629.99 mi (5,841.90 km) |
| Tonawanda to Mazamet | 3,912.29 mi (6,296.22 km) |
| Tonawanda to Meaux | 3,753.24 mi (6,040.26 km) |
