| Westbrook to Marly-le-Roi | 3,345.06 mi (5,383.36 km) |
| Westbrook to Marmande | 3,384.91 mi (5,447.49 km) |
| Westbrook to Maromme | 3,284.96 mi (5,286.64 km) |
| Westbrook to Marquette-les-Lille | 3,337.65 mi (5,371.42 km) |
| Westbrook to Marseille | 3,653.52 mi (5,879.77 km) |
| Westbrook to Martigues | 3,635.69 mi (5,851.07 km) |
| Westbrook to Massy | 3,356.15 mi (5,401.19 km) |
| Westbrook to Maubeuge | 3,385.00 mi (5,447.62 km) |
| Westbrook to Mauguio | 3,582.83 mi (5,766.00 km) |
| Westbrook to Mauleon | 3,275.99 mi (5,272.19 km) |
| Westbrook to Maurepas | 3,341.62 mi (5,377.82 km) |
| Westbrook to Maxeville | 3,518.67 mi (5,662.75 km) |
| Westbrook to Mayenne | 3,245.42 mi (5,223.00 km) |
| Westbrook to Mazamet | 3,514.15 mi (5,655.48 km) |
| Westbrook to Meaux | 3,375.73 mi (5,432.71 km) |
