| Marshalltown to Marly-le-Roi | 4,318.45 mi (6,949.88 km) |
| Marshalltown to Marmande | 4,410.74 mi (7,098.39 km) |
| Marshalltown to Maromme | 4,255.44 mi (6,848.47 km) |
| Marshalltown to Marquette-les-Lille | 4,285.96 mi (6,897.58 km) |
| Marshalltown to Marseille | 4,669.48 mi (7,514.80 km) |
| Marshalltown to Martigues | 4,652.03 mi (7,486.72 km) |
| Marshalltown to Massy | 4,330.36 mi (6,969.04 km) |
| Marshalltown to Maubeuge | 4,334.42 mi (6,975.57 km) |
| Marshalltown to Mauguio | 4,601.58 mi (7,405.52 km) |
| Marshalltown to Mauleon | 4,281.47 mi (6,890.37 km) |
| Marshalltown to Maurepas | 4,316.78 mi (6,947.18 km) |
| Marshalltown to Maxeville | 4,476.91 mi (7,204.89 km) |
| Marshalltown to Mayenne | 4,235.59 mi (6,816.53 km) |
| Marshalltown to Mazamet | 4,540.59 mi (7,307.37 km) |
| Marshalltown to Meaux | 4,344.88 mi (6,992.41 km) |
