| Glenpool to McKeesport (Pennsylvania) | 927.51 mi (1,492.68 km) |
| Glenpool to McKinleyville (California) | 1,551.07 mi (2,496.21 km) |
| Glenpool to McKinney (Texas) | 193.51 mi (311.42 km) |
| Glenpool to McLean (Virginia) | 1,050.40 mi (1,690.46 km) |
| Glenpool to McMinnville (Oregon) | 1,553.82 mi (2,500.63 km) |
| Glenpool to McMinnville (Tennessee) | 572.84 mi (921.90 km) |
| Glenpool to McNair (Virginia) | 1,038.84 mi (1,671.85 km) |
| Glenpool to McPherson (Kansas) | 190.58 mi (306.71 km) |
| Glenpool to Mead Valley (California) | 1,212.39 mi (1,951.16 km) |
| Glenpool to Meadow Woods (Florida) | 1,002.94 mi (1,614.07 km) |
| Glenpool to Meadowbrook (Virginia) | 1,030.13 mi (1,657.84 km) |
| Glenpool to Meadville (Pennsylvania) | 938.44 mi (1,510.27 km) |
| Glenpool to Mebane (North Carolina) | 933.95 mi (1,503.04 km) |
| Glenpool to Mechanicsville (Virginia) | 1,036.69 mi (1,668.39 km) |
| Glenpool to Medford (Massachusetts) | 1,400.32 mi (2,253.60 km) |
