| River Forest to Marsala | 4,993.25 mi (8,035.85 km) |
| River Forest to Marsciano | 4,766.40 mi (7,670.77 km) |
| River Forest to Martano | 5,123.08 mi (8,244.81 km) |
| River Forest to Martellago | 4,648.07 mi (7,480.35 km) |
| River Forest to Martina Franca | 5,062.15 mi (8,146.75 km) |
| River Forest to Martinengo | 4,554.41 mi (7,329.61 km) |
| River Forest to Martinsicuro | 4,830.39 mi (7,773.76 km) |
| River Forest to Mascali | 5,110.48 mi (8,224.52 km) |
| River Forest to Mascalucia | 5,112.59 mi (8,227.93 km) |
| River Forest to Masera di Padova | 4,646.49 mi (7,477.81 km) |
| River Forest to Maserada sul Piave | 4,645.66 mi (7,476.46 km) |
| River Forest to Massa | 4,631.93 mi (7,454.37 km) |
| River Forest to Massa Lombarda | 4,680.93 mi (7,533.23 km) |
| River Forest to Massafra | 5,058.95 mi (8,141.60 km) |
| River Forest to Massalubrense | 4,947.28 mi (7,961.87 km) |
