| Pampa to Mattoon (Illinois) | 741.32 mi (1,193.05 km) |
| Pampa to Mauldin (South Carolina) | 1,053.84 mi (1,696.00 km) |
| Pampa to Maumee (Ohio) | 1,020.78 mi (1,642.78 km) |
| Pampa to Maumelle (Arkansas) | 485.81 mi (781.83 km) |
| Pampa to Mayagüez (Puerto Rico) | 2,386.79 mi (3,841.17 km) |
| Pampa to Mayfield Heights (Ohio) | 1,129.22 mi (1,817.30 km) |
| Pampa to Mays Chapel (Maryland) | 1,355.33 mi (2,181.19 km) |
| Pampa to Maywood (California) | 982.17 mi (1,580.64 km) |
| Pampa to Maywood (Illinois) | 830.32 mi (1,336.27 km) |
| Pampa to McAlester (Oklahoma) | 296.09 mi (476.51 km) |
| Pampa to McAllen (Texas) | 663.91 mi (1,068.45 km) |
| Pampa to McCalla (Alabama) | 808.47 mi (1,301.10 km) |
| Pampa to McComb (Mississippi) | 673.89 mi (1,084.51 km) |
| Pampa to McDonough (Georgia) | 967.31 mi (1,556.74 km) |
| Pampa to McFarland (California) | 1,025.14 mi (1,649.80 km) |
