| Oklahoma City to Mexborough | 4,529.29 mi (7,289.18 km) |
| Oklahoma City to Mickleover | 4,538.30 mi (7,303.69 km) |
| Oklahoma City to Middlesbrough | 4,497.20 mi (7,237.54 km) |
| Oklahoma City to Middleton | 4,494.43 mi (7,233.08 km) |
| Oklahoma City to Middlewich | 4,496.20 mi (7,235.94 km) |
| Oklahoma City to Midsomer Norton | 4,554.43 mi (7,329.64 km) |
| Oklahoma City to Mildenhall | 4,632.66 mi (7,455.55 km) |
| Oklahoma City to Milford Haven | 4,442.54 mi (7,149.58 km) |
| Oklahoma City to Mill Hill | 4,629.17 mi (7,449.94 km) |
| Oklahoma City to Milngavie | 4,347.26 mi (6,996.24 km) |
| Oklahoma City to Milnrow | 4,495.51 mi (7,234.82 km) |
| Oklahoma City to Milton | 4,511.76 mi (7,260.97 km) |
| Oklahoma City to Milton Keynes | 4,595.47 mi (7,395.69 km) |
| Oklahoma City to Minehead | 4,518.71 mi (7,272.16 km) |
| Oklahoma City to Minster | 4,674.90 mi (7,523.53 km) |
