| On Top of the World Designated Place to Murphy (Texas) | 888.94 mi (1,430.62 km) |
| On Top of the World Designated Place to Murray (Kentucky) | 625.60 mi (1,006.81 km) |
| On Top of the World Designated Place to Murray (Utah) | 1,845.82 mi (2,970.55 km) |
| On Top of the World Designated Place to Murraysville (North Carolina) | 443.31 mi (713.44 km) |
| On Top of the World Designated Place to Murrieta (California) | 2,072.95 mi (3,336.09 km) |
| On Top of the World Designated Place to Murrysville (Pennsylvania) | 797.49 mi (1,283.44 km) |
| On Top of the World Designated Place to Muscatine (Iowa) | 983.24 mi (1,582.36 km) |
| On Top of the World Designated Place to Muscle Shoals (Alabama) | 499.87 mi (804.46 km) |
| On Top of the World Designated Place to Muscoy (California) | 2,081.54 mi (3,349.91 km) |
| On Top of the World Designated Place to Muskego (Wisconsin) | 1,005.90 mi (1,618.84 km) |
| On Top of the World Designated Place to Muskegon (Michigan) | 1,000.24 mi (1,609.72 km) |
| On Top of the World Designated Place to Muskogee (Oklahoma) | 888.37 mi (1,429.69 km) |
| On Top of the World Designated Place to Mustang (Oklahoma) | 999.62 mi (1,608.74 km) |
| On Top of the World Designated Place to Myers Corner (New York) | 982.72 mi (1,581.53 km) |
| On Top of the World Designated Place to Myrtle Beach (South Carolina) | 376.00 mi (605.11 km) |
