| Ourem to Oxford (Alabama) | 4,172.70 mi (6,715.31 km) |
| Ourem to Oxford (Mississippi) | 4,326.35 mi (6,962.59 km) |
| Ourem to Oxford (Ohio) | 3,923.10 mi (6,313.62 km) |
| Ourem to Oxnard (California) | 5,684.69 mi (9,148.63 km) |
| Ourem to Oxon Hill (Maryland) | 3,567.95 mi (5,742.06 km) |
| Ourem to Ozark (Alabama) | 4,237.36 mi (6,819.37 km) |
| Ourem to Ozark (Missouri) | 4,407.49 mi (7,093.16 km) |
| Ourem to Pace (Florida) | 4,344.09 mi (6,991.14 km) |
| Ourem to Pacific Grove (California) | 5,679.97 mi (9,141.03 km) |
| Ourem to Pacifica (California) | 5,653.51 mi (9,098.45 km) |
| Ourem to Paducah (Kentucky) | 4,188.84 mi (6,741.29 km) |
| Ourem to Pahrump (Nevada) | 5,457.56 mi (8,783.09 km) |
| Ourem to Painesville (Ohio) | 3,692.19 mi (5,942.00 km) |
| Ourem to Palatine (Illinois) | 3,996.49 mi (6,431.73 km) |
| Ourem to Palatka (Florida) | 4,099.09 mi (6,596.85 km) |
