| McHenry to Mexborough | 3,844.62 mi (6,187.32 km) |
| McHenry to Mickleover | 3,853.24 mi (6,201.20 km) |
| McHenry to Middlesbrough | 3,813.38 mi (6,137.05 km) |
| McHenry to Middleton | 3,809.63 mi (6,131.00 km) |
| McHenry to Middlewich | 3,811.15 mi (6,133.46 km) |
| McHenry to Midsomer Norton | 3,868.81 mi (6,226.24 km) |
| McHenry to Mildenhall | 3,947.66 mi (6,353.14 km) |
| McHenry to Milford Haven | 3,756.91 mi (6,046.16 km) |
| McHenry to Mill Hill | 3,943.77 mi (6,346.88 km) |
| McHenry to Milngavie | 3,663.98 mi (5,896.61 km) |
| McHenry to Milnrow | 3,810.75 mi (6,132.82 km) |
| McHenry to Milton | 3,826.68 mi (6,158.45 km) |
| McHenry to Milton Keynes | 3,910.15 mi (6,292.77 km) |
| McHenry to Minehead | 3,833.07 mi (6,168.74 km) |
| McHenry to Minster | 3,989.55 mi (6,420.56 km) |
