| Pecos to Maricopa (Arizona) | 508.43 mi (818.24 km) |
| Pecos to Marietta (Georgia) | 1,116.11 mi (1,796.21 km) |
| Pecos to Marietta (Ohio) | 1,356.41 mi (2,182.93 km) |
| Pecos to Marina (California) | 1,105.72 mi (1,779.49 km) |
| Pecos to Marinette (Wisconsin) | 1,275.12 mi (2,052.10 km) |
| Pecos to Marion (Arkansas) | 811.81 mi (1,306.48 km) |
| Pecos to Marion (Illinois) | 936.38 mi (1,506.96 km) |
| Pecos to Marion (Indiana) | 1,178.53 mi (1,896.66 km) |
| Pecos to Marion (Iowa) | 987.04 mi (1,588.48 km) |
| Pecos to Marion (Ohio) | 1,300.82 mi (2,093.47 km) |
| Pecos to Marion Oaks (Florida) | 1,282.10 mi (2,063.34 km) |
| Pecos to Markham (Illinois) | 1,123.75 mi (1,808.51 km) |
| Pecos to Marlborough (Massachusetts) | 1,907.99 mi (3,070.62 km) |
| Pecos to Marlton (New Jersey) | 1,700.45 mi (2,736.62 km) |
| Pecos to Marquette (Michigan) | 1,352.56 mi (2,176.73 km) |
