| Idar-Oberstein to Mitchell (South Dakota) | 4,573.66 mi (7,360.60 km) |
| Idar-Oberstein to Mitchellville (Maryland) | 4,003.11 mi (6,442.38 km) |
| Idar-Oberstein to Moberly (Missouri) | 4,590.34 mi (7,387.44 km) |
| Idar-Oberstein to Mobile (Alabama) | 4,859.47 mi (7,820.55 km) |
| Idar-Oberstein to Modesto (California) | 5,629.01 mi (9,059.01 km) |
| Idar-Oberstein to Mokena (Illinois) | 4,317.33 mi (6,948.07 km) |
| Idar-Oberstein to Moline (Illinois) | 4,417.10 mi (7,108.63 km) |
| Idar-Oberstein to Moncks Corner (South Carolina) | 4,403.10 mi (7,086.11 km) |
| Idar-Oberstein to Monfort Heights (Ohio) | 4,303.23 mi (6,925.38 km) |
| Idar-Oberstein to Monmouth (Oregon) | 5,258.98 mi (8,463.51 km) |
| Idar-Oberstein to Monroe (Georgia) | 4,525.68 mi (7,283.38 km) |
| Idar-Oberstein to Monroe (Louisiana) | 4,924.35 mi (7,924.97 km) |
| Idar-Oberstein to Monroe (Michigan) | 4,128.61 mi (6,644.35 km) |
| Idar-Oberstein to Monroe (North Carolina) | 4,338.37 mi (6,981.94 km) |
| Idar-Oberstein to Monroe (Ohio) | 4,281.38 mi (6,890.22 km) |
