| Round Lake Beach to Miami Gardens (Florida) | 1,219.44 mi (1,962.50 km) |
| Round Lake Beach to Miami Lakes (Florida) | 1,219.83 mi (1,963.13 km) |
| Round Lake Beach to Miami Shores (Florida) | 1,225.75 mi (1,972.65 km) |
| Round Lake Beach to Miami Springs (Florida) | 1,226.55 mi (1,973.94 km) |
| Round Lake Beach to Miamisburg (Ohio) | 274.64 mi (441.99 km) |
| Round Lake Beach to Michigan City (Indiana) | 77.53 mi (124.77 km) |
| Round Lake Beach to Middle Island (New York) | 787.35 mi (1,267.11 km) |
| Round Lake Beach to Middle River (Maryland) | 643.53 mi (1,035.66 km) |
| Round Lake Beach to Middle Valley (Tennessee) | 520.52 mi (837.69 km) |
| Round Lake Beach to Middleburg (Florida) | 918.20 mi (1,477.69 km) |
| Round Lake Beach to Middleburg Heights (Ohio) | 329.75 mi (530.68 km) |
| Round Lake Beach to Middlesex (New Jersey) | 713.15 mi (1,147.71 km) |
| Round Lake Beach to Middleton (Wisconsin) | 88.04 mi (141.69 km) |
| Round Lake Beach to Middletown (Connecticut) | 793.52 mi (1,277.05 km) |
| Round Lake Beach to Middletown (Delaware) | 675.87 mi (1,087.71 km) |
