| Tortosa to Oxford (Alabama) | 4,583.45 mi (7,376.35 km) |
| Tortosa to Oxford (Mississippi) | 4,725.21 mi (7,604.48 km) |
| Tortosa to Oxford (Ohio) | 4,308.36 mi (6,933.63 km) |
| Tortosa to Oxnard (California) | 5,992.02 mi (9,643.23 km) |
| Tortosa to Oxon Hill (Maryland) | 3,973.40 mi (6,394.58 km) |
| Tortosa to Ozark (Alabama) | 4,657.45 mi (7,495.44 km) |
| Tortosa to Ozark (Missouri) | 4,784.70 mi (7,700.23 km) |
| Tortosa to Pace (Florida) | 4,764.06 mi (7,667.01 km) |
| Tortosa to Pacific Grove (California) | 5,965.11 mi (9,599.91 km) |
| Tortosa to Pacifica (California) | 5,931.73 mi (9,546.20 km) |
| Tortosa to Paducah (Kentucky) | 4,577.27 mi (7,366.40 km) |
| Tortosa to Pahrump (Nevada) | 5,767.64 mi (9,282.12 km) |
| Tortosa to Painesville (Ohio) | 4,072.96 mi (6,554.80 km) |
| Tortosa to Palatine (Illinois) | 4,359.93 mi (7,016.64 km) |
| Tortosa to Palatka (Florida) | 4,534.34 mi (7,297.32 km) |
