| Summerlin South to Mendota (California) | 283.77 mi (456.68 km) |
| Summerlin South to Mendota Heights (Minnesota) | 1,307.59 mi (2,104.37 km) |
| Summerlin South to Menifee (California) | 198.19 mi (318.96 km) |
| Summerlin South to Menlo Park (California) | 389.30 mi (626.52 km) |
| Summerlin South to Menomonee Falls (Wisconsin) | 1,519.04 mi (2,444.65 km) |
| Summerlin South to Menomonie (Wisconsin) | 1,364.78 mi (2,196.40 km) |
| Summerlin South to Mentor (Ohio) | 1,855.21 mi (2,985.67 km) |
| Summerlin South to Mequon (Wisconsin) | 1,526.91 mi (2,457.33 km) |
| Summerlin South to Merced (California) | 296.41 mi (477.02 km) |
| Summerlin South to Mercedes (Texas) | 1,236.13 mi (1,989.36 km) |
| Summerlin South to Mercer Island (Washington) | 865.80 mi (1,393.36 km) |
| Summerlin South to Mercerville (New Jersey) | 2,206.09 mi (3,550.36 km) |
| Summerlin South to Meriden (Connecticut) | 2,296.35 mi (3,695.62 km) |
| Summerlin South to Meridian (Idaho) | 520.39 mi (837.49 km) |
| Summerlin South to Meridian (Mississippi) | 1,538.34 mi (2,475.72 km) |
