| Orsova to McKeesport (Pennsylvania) | 4,841.95 mi (7,792.37 km) |
| Orsova to McKinleyville (California) | 6,163.74 mi (9,919.58 km) |
| Orsova to McKinney (Texas) | 5,835.59 mi (9,391.47 km) |
| Orsova to McLean (Virginia) | 4,801.78 mi (7,727.72 km) |
| Orsova to McMinnville (Oregon) | 5,875.59 mi (9,455.86 km) |
| Orsova to McMinnville (Tennessee) | 5,297.69 mi (8,525.81 km) |
| Orsova to McNair (Virginia) | 4,810.15 mi (7,741.19 km) |
| Orsova to McPherson (Kansas) | 5,590.91 mi (8,997.71 km) |
| Orsova to Mead Valley (California) | 6,448.82 mi (10,378.38 km) |
| Orsova to Meadow Woods (Florida) | 5,478.32 mi (8,816.51 km) |
| Orsova to Meadowbrook (Virginia) | 4,882.87 mi (7,858.22 km) |
| Orsova to Meadville (Pennsylvania) | 4,792.93 mi (7,713.47 km) |
| Orsova to Mebane (North Carolina) | 5,019.09 mi (8,077.45 km) |
| Orsova to Mechanicsville (Virginia) | 4,868.99 mi (7,835.88 km) |
| Orsova to Medford (Massachusetts) | 4,403.05 mi (7,086.02 km) |
