| Round Rock to Marienheide | 5,204.36 mi (8,375.60 km) |
| Round Rock to Markdorf | 5,397.63 mi (8,686.65 km) |
| Round Rock to Markgroningen | 5,341.65 mi (8,596.55 km) |
| Round Rock to Markkleeberg | 5,374.43 mi (8,649.31 km) |
| Round Rock to Markranstadt | 5,367.70 mi (8,638.48 km) |
| Round Rock to Markt Indersdorf | 5,449.38 mi (8,769.93 km) |
| Round Rock to Markt Schwaben | 5,475.25 mi (8,811.56 km) |
| Round Rock to Marktheidenfeld | 5,326.42 mi (8,572.04 km) |
| Round Rock to Marktoberdorf | 5,443.58 mi (8,760.59 km) |
| Round Rock to Marktredwitz | 5,412.46 mi (8,710.51 km) |
| Round Rock to Marl | 5,168.40 mi (8,317.73 km) |
| Round Rock to Marpingen | 5,243.76 mi (8,439.02 km) |
| Round Rock to Marsberg | 5,239.33 mi (8,431.88 km) |
| Round Rock to Maxhutte-Haidhof | 5,444.76 mi (8,762.49 km) |
| Round Rock to Mayen | 5,218.94 mi (8,399.07 km) |
