| Blackrock to Marienheide | 599.57 mi (964.91 km) |
| Blackrock to Markdorf | 782.91 mi (1,259.97 km) |
| Blackrock to Markgroningen | 726.47 mi (1,169.13 km) |
| Blackrock to Markkleeberg | 794.44 mi (1,278.52 km) |
| Blackrock to Markranstadt | 787.26 mi (1,266.96 km) |
| Blackrock to Markt Indersdorf | 835.24 mi (1,344.19 km) |
| Blackrock to Markt Schwaben | 861.24 mi (1,386.03 km) |
| Blackrock to Marktheidenfeld | 716.45 mi (1,153.01 km) |
| Blackrock to Marktoberdorf | 828.03 mi (1,332.58 km) |
| Blackrock to Marktredwitz | 812.15 mi (1,307.04 km) |
| Blackrock to Marl | 569.79 mi (916.99 km) |
| Blackrock to Marpingen | 628.25 mi (1,011.08 km) |
| Blackrock to Marsberg | 644.68 mi (1,037.52 km) |
| Blackrock to Maxhutte-Haidhof | 836.89 mi (1,346.84 km) |
| Blackrock to Mayen | 606.63 mi (976.28 km) |
