| Glenpool to Mauldin (South Carolina) | 775.57 mi (1,248.17 km) |
| Glenpool to Maumee (Ohio) | 768.93 mi (1,237.47 km) |
| Glenpool to Maumelle (Arkansas) | 216.70 mi (348.75 km) |
| Glenpool to Mayagüez (Puerto Rico) | 2,144.29 mi (3,450.91 km) |
| Glenpool to Mayfield Heights (Ohio) | 872.04 mi (1,403.41 km) |
| Glenpool to Mays Chapel (Maryland) | 1,082.92 mi (1,742.78 km) |
| Glenpool to Maywood (California) | 1,260.51 mi (2,028.59 km) |
| Glenpool to Maywood (Illinois) | 599.82 mi (965.32 km) |
| Glenpool to McAlester (Oklahoma) | 71.88 mi (115.69 km) |
| Glenpool to McAllen (Texas) | 684.74 mi (1,101.98 km) |
| Glenpool to McCalla (Alabama) | 541.79 mi (871.93 km) |
| Glenpool to McComb (Mississippi) | 454.89 mi (732.08 km) |
| Glenpool to McDonough (Georgia) | 694.90 mi (1,118.33 km) |
| Glenpool to McFarland (California) | 1,298.95 mi (2,090.47 km) |
| Glenpool to McHenry (Illinois) | 604.21 mi (972.38 km) |
