| McHenry to Mombris | 4,349.10 mi (6,999.19 km) |
| McHenry to Monchengladbach | 4,206.00 mi (6,768.90 km) |
| McHenry to Monschau | 4,223.33 mi (6,796.80 km) |
| McHenry to Montabaur | 4,285.69 mi (6,897.15 km) |
| McHenry to Moosburg | 4,514.89 mi (7,266.01 km) |
| McHenry to Morbach | 4,283.27 mi (6,893.26 km) |
| McHenry to Morfelden-Walldorf | 4,330.35 mi (6,969.03 km) |
| McHenry to Morlenbach | 4,351.67 mi (7,003.34 km) |
| McHenry to Morsbach | 4,265.32 mi (6,864.36 km) |
| McHenry to Mosbach | 4,376.51 mi (7,043.31 km) |
| McHenry to Mosigkau | 4,387.96 mi (7,061.73 km) |
| McHenry to Mossingen | 4,410.74 mi (7,098.40 km) |
| McHenry to Much | 4,251.89 mi (6,842.75 km) |
| McHenry to Mucheln | 4,394.34 mi (7,072.00 km) |
| McHenry to Muhlacker | 4,381.02 mi (7,050.56 km) |
