| Acton to Mendota Heights (Minnesota) | 4,005.77 mi (6,446.66 km) |
| Acton to Menifee (California) | 5,422.01 mi (8,725.89 km) |
| Acton to Menlo Park (California) | 5,359.84 mi (8,625.83 km) |
| Acton to Menomonee Falls (Wisconsin) | 3,901.86 mi (6,279.44 km) |
| Acton to Menomonie (Wisconsin) | 3,961.02 mi (6,374.65 km) |
| Acton to Mentor (Ohio) | 3,706.55 mi (5,965.12 km) |
| Acton to Mequon (Wisconsin) | 3,892.67 mi (6,264.64 km) |
| Acton to Merced (California) | 5,318.57 mi (8,559.41 km) |
| Acton to Mercedes (Texas) | 5,133.10 mi (8,260.92 km) |
| Acton to Mercer Island (Washington) | 4,779.85 mi (7,692.43 km) |
| Acton to Mercerville (New Jersey) | 3,503.95 mi (5,639.06 km) |
| Acton to Meriden (Connecticut) | 3,370.44 mi (5,424.19 km) |
| Acton to Meridian (Idaho) | 4,838.74 mi (7,787.20 km) |
| Acton to Meridian (Mississippi) | 4,442.33 mi (7,149.23 km) |
| Acton to Merriam (Kansas) | 4,346.10 mi (6,994.37 km) |
