| Boppard to Marietta (Georgia) | 4,547.98 mi (7,319.26 km) |
| Boppard to Marietta (Ohio) | 4,161.91 mi (6,697.94 km) |
| Boppard to Marina (California) | 5,687.67 mi (9,153.41 km) |
| Boppard to Marinette (Wisconsin) | 4,130.92 mi (6,648.08 km) |
| Boppard to Marion (Arkansas) | 4,708.63 mi (7,577.81 km) |
| Boppard to Marion (Illinois) | 4,533.63 mi (7,296.17 km) |
| Boppard to Marion (Indiana) | 4,271.86 mi (6,874.90 km) |
| Boppard to Marion (Iowa) | 4,419.14 mi (7,111.92 km) |
| Boppard to Marion (Ohio) | 4,172.37 mi (6,714.78 km) |
| Boppard to Marion Oaks (Florida) | 4,697.76 mi (7,560.32 km) |
| Boppard to Markham (Illinois) | 4,298.05 mi (6,917.05 km) |
| Boppard to Marlborough (Massachusetts) | 3,636.76 mi (5,852.81 km) |
| Boppard to Marlton (New Jersey) | 3,879.99 mi (6,244.24 km) |
| Boppard to Marquette (Michigan) | 4,055.33 mi (6,526.43 km) |
| Boppard to Marrero (Louisiana) | 4,976.20 mi (8,008.42 km) |
