| Willow Grove to Marly-le-Roi | 3,686.17 mi (5,932.32 km) |
| Willow Grove to Marmande | 3,718.13 mi (5,983.75 km) |
| Willow Grove to Maromme | 3,626.50 mi (5,836.29 km) |
| Willow Grove to Marquette-les-Lille | 3,681.04 mi (5,924.06 km) |
| Willow Grove to Marseille | 3,987.89 mi (6,417.89 km) |
| Willow Grove to Martigues | 3,970.04 mi (6,389.16 km) |
| Willow Grove to Massy | 3,697.15 mi (5,949.98 km) |
| Willow Grove to Maubeuge | 3,728.23 mi (6,000.01 km) |
| Willow Grove to Mauguio | 3,916.87 mi (6,303.59 km) |
| Willow Grove to Mauleon | 3,613.09 mi (5,814.71 km) |
| Willow Grove to Maurepas | 3,682.55 mi (5,926.49 km) |
| Willow Grove to Maxeville | 3,860.95 mi (6,213.59 km) |
| Willow Grove to Mayenne | 3,584.78 mi (5,769.14 km) |
| Willow Grove to Mazamet | 3,846.88 mi (6,190.96 km) |
| Willow Grove to Meaux | 3,717.22 mi (5,982.29 km) |
