| Idar-Oberstein to Mountain Brook (Alabama) | 4,663.49 mi (7,505.17 km) |
| Idar-Oberstein to Mountain Home (Arkansas) | 4,742.59 mi (7,632.46 km) |
| Idar-Oberstein to Mountain Home (Idaho) | 5,158.99 mi (8,302.59 km) |
| Idar-Oberstein to Mountain House (California) | 5,636.44 mi (9,070.98 km) |
| Idar-Oberstein to Mountain Park (Georgia) | 4,540.32 mi (7,306.94 km) |
| Idar-Oberstein to Mountain Top (Pennsylvania) | 3,868.64 mi (6,225.98 km) |
| Idar-Oberstein to Mountain View (California) | 5,673.15 mi (9,130.06 km) |
| Idar-Oberstein to Mountlake Terrace (Washington) | 5,061.99 mi (8,146.48 km) |
| Idar-Oberstein to Mukilteo (Washington) | 5,054.95 mi (8,135.16 km) |
| Idar-Oberstein to Muncie (Indiana) | 4,285.87 mi (6,897.44 km) |
| Idar-Oberstein to Mundelein (Illinois) | 4,287.35 mi (6,899.83 km) |
| Idar-Oberstein to Munhall (Pennsylvania) | 4,061.61 mi (6,536.53 km) |
| Idar-Oberstein to Munster (Indiana) | 4,302.59 mi (6,924.36 km) |
| Idar-Oberstein to Murfreesboro (Tennessee) | 4,534.37 mi (7,297.36 km) |
| Idar-Oberstein to Murphy (Texas) | 5,073.52 mi (8,165.04 km) |
