| Pecos to Owosso (Michigan) | 1,327.08 mi (2,135.72 km) |
| Pecos to Oxford (Alabama) | 1,038.49 mi (1,671.29 km) |
| Pecos to Oxford (Mississippi) | 836.26 mi (1,345.83 km) |
| Pecos to Oxford (Ohio) | 1,192.71 mi (1,919.48 km) |
| Pecos to Oxnard (California) | 928.93 mi (1,494.97 km) |
| Pecos to Oxon Hill (Maryland) | 1,578.61 mi (2,540.53 km) |
| Pecos to Ozark (Alabama) | 1,052.61 mi (1,694.01 km) |
| Pecos to Ozark (Missouri) | 705.31 mi (1,135.09 km) |
| Pecos to Pace (Florida) | 969.04 mi (1,559.52 km) |
| Pecos to Pacific Grove (California) | 1,112.06 mi (1,789.69 km) |
| Pecos to Pacifica (California) | 1,159.04 mi (1,865.29 km) |
| Pecos to Paducah (Kentucky) | 934.39 mi (1,503.76 km) |
| Pecos to Pahrump (Nevada) | 789.27 mi (1,270.21 km) |
| Pecos to Painesville (Ohio) | 1,420.67 mi (2,286.34 km) |
| Pecos to Palatine (Illinois) | 1,129.32 mi (1,817.47 km) |
