| Covington to Mendota Heights (Minnesota) | 599.03 mi (964.04 km) |
| Covington to Menifee (California) | 1,844.40 mi (2,968.28 km) |
| Covington to Menlo Park (California) | 2,031.16 mi (3,268.84 km) |
| Covington to Menomonee Falls (Wisconsin) | 340.67 mi (548.26 km) |
| Covington to Menomonie (Wisconsin) | 554.45 mi (892.30 km) |
| Covington to Mentor (Ohio) | 248.38 mi (399.72 km) |
| Covington to Mequon (Wisconsin) | 341.74 mi (549.98 km) |
| Covington to Merced (California) | 1,944.35 mi (3,129.13 km) |
| Covington to Mercedes (Texas) | 1,180.49 mi (1,899.82 km) |
| Covington to Mercer Island (Washington) | 1,964.15 mi (3,160.99 km) |
| Covington to Mercerville (New Jersey) | 529.06 mi (851.45 km) |
| Covington to Meriden (Connecticut) | 641.00 mi (1,031.59 km) |
| Covington to Meridian (Idaho) | 1,673.54 mi (2,693.30 km) |
| Covington to Meridian (Mississippi) | 515.44 mi (829.53 km) |
| Covington to Merriam (Kansas) | 545.96 mi (878.64 km) |
