| Fleming Island to McKeesport (Pennsylvania) | 715.49 mi (1,151.46 km) |
| Fleming Island to McKinleyville (California) | 2,471.12 mi (3,976.88 km) |
| Fleming Island to McKinney (Texas) | 904.44 mi (1,455.55 km) |
| Fleming Island to McLean (Virginia) | 662.79 mi (1,066.65 km) |
| Fleming Island to McMinnville (Oregon) | 2,463.47 mi (3,964.57 km) |
| Fleming Island to McMinnville (Tennessee) | 452.40 mi (728.06 km) |
| Fleming Island to McNair (Virginia) | 658.60 mi (1,059.92 km) |
| Fleming Island to McPherson (Kansas) | 1,073.05 mi (1,726.91 km) |
| Fleming Island to Mead Valley (California) | 2,090.68 mi (3,364.62 km) |
| Fleming Island to Meadow Woods (Florida) | 121.48 mi (195.50 km) |
| Fleming Island to Meadowbrook (Virginia) | 561.83 mi (904.18 km) |
| Fleming Island to Meadville (Pennsylvania) | 802.70 mi (1,291.83 km) |
| Fleming Island to Mebane (North Carolina) | 437.00 mi (703.28 km) |
| Fleming Island to Mechanicsville (Virginia) | 576.85 mi (928.34 km) |
| Fleming Island to Medford (Massachusetts) | 1,034.53 mi (1,664.91 km) |
