| Pecan Grove to McHenry (Illinois) | 971.05 mi (1,562.75 km) |
| Pecan Grove to McKeesport (Pennsylvania) | 1,161.87 mi (1,869.84 km) |
| Pecan Grove to McKinleyville (California) | 1,769.40 mi (2,847.57 km) |
| Pecan Grove to McKinney (Texas) | 253.28 mi (407.61 km) |
| Pecan Grove to McLean (Virginia) | 1,235.21 mi (1,987.88 km) |
| Pecan Grove to McMinnville (Oregon) | 1,837.23 mi (2,956.73 km) |
| Pecan Grove to McMinnville (Tennessee) | 713.92 mi (1,148.94 km) |
| Pecan Grove to McNair (Virginia) | 1,224.95 mi (1,971.37 km) |
| Pecan Grove to McPherson (Kansas) | 614.38 mi (988.74 km) |
| Pecan Grove to Mead Valley (California) | 1,296.90 mi (2,087.17 km) |
| Pecan Grove to Meadow Woods (Florida) | 873.13 mi (1,405.17 km) |
| Pecan Grove to Meadowbrook (Virginia) | 1,179.04 mi (1,897.48 km) |
| Pecan Grove to Meadville (Pennsylvania) | 1,203.11 mi (1,936.22 km) |
| Pecan Grove to Mebane (North Carolina) | 1,052.60 mi (1,693.99 km) |
| Pecan Grove to Mechanicsville (Virginia) | 1,190.11 mi (1,915.30 km) |
