| Oro Valley to Oxford (Alabama) | 1,453.49 mi (2,339.17 km) |
| Oro Valley to Oxford (Mississippi) | 1,241.93 mi (1,998.70 km) |
| Oro Valley to Oxford (Ohio) | 1,539.97 mi (2,478.35 km) |
| Oro Valley to Oxnard (California) | 489.24 mi (787.35 km) |
| Oro Valley to Oxon Hill (Maryland) | 1,948.32 mi (3,135.52 km) |
| Oro Valley to Ozark (Alabama) | 1,483.25 mi (2,387.06 km) |
| Oro Valley to Ozark (Missouri) | 1,055.88 mi (1,699.27 km) |
| Oro Valley to Pace (Florida) | 1,405.00 mi (2,261.13 km) |
| Oro Valley to Pacific Grove (California) | 686.92 mi (1,105.48 km) |
| Oro Valley to Pacifica (California) | 742.30 mi (1,194.62 km) |
| Oro Valley to Paducah (Kentucky) | 1,304.60 mi (2,099.54 km) |
| Oro Valley to Pahrump (Nevada) | 388.62 mi (625.42 km) |
| Oro Valley to Painesville (Ohio) | 1,749.24 mi (2,815.13 km) |
| Oro Valley to Palatine (Illinois) | 1,421.53 mi (2,287.73 km) |
| Oro Valley to Palatka (Florida) | 1,740.10 mi (2,800.42 km) |
