| Sumter to Mendota (California) | 2,245.49 mi (3,613.76 km) |
| Sumter to Mendota Heights (Minnesota) | 1,014.69 mi (1,632.99 km) |
| Sumter to Menifee (California) | 2,100.57 mi (3,380.54 km) |
| Sumter to Menlo Park (California) | 2,337.35 mi (3,761.59 km) |
| Sumter to Menomonee Falls (Wisconsin) | 760.38 mi (1,223.72 km) |
| Sumter to Menomonie (Wisconsin) | 972.76 mi (1,565.50 km) |
| Sumter to Mentor (Ohio) | 537.94 mi (865.73 km) |
| Sumter to Mequon (Wisconsin) | 761.21 mi (1,225.05 km) |
| Sumter to Merced (California) | 2,246.51 mi (3,615.41 km) |
| Sumter to Mercedes (Texas) | 1,175.50 mi (1,891.79 km) |
| Sumter to Mercer Island (Washington) | 2,348.60 mi (3,779.71 km) |
| Sumter to Mercerville (New Jersey) | 536.40 mi (863.26 km) |
| Sumter to Meriden (Connecticut) | 668.69 mi (1,076.15 km) |
| Sumter to Meridian (Idaho) | 2,032.78 mi (3,271.44 km) |
| Sumter to Meridian (Mississippi) | 491.59 mi (791.14 km) |
