| Imperial Beach to Oxford (Alabama) | 1,803.61 mi (2,902.63 km) |
| Imperial Beach to Oxford (Mississippi) | 1,589.87 mi (2,558.65 km) |
| Imperial Beach to Oxford (Ohio) | 1,860.16 mi (2,993.64 km) |
| Imperial Beach to Oxnard (California) | 163.74 mi (263.51 km) |
| Imperial Beach to Oxon Hill (Maryland) | 2,275.06 mi (3,661.36 km) |
| Imperial Beach to Ozark (Alabama) | 1,838.72 mi (2,959.13 km) |
| Imperial Beach to Ozark (Missouri) | 1,386.77 mi (2,231.78 km) |
| Imperial Beach to Pace (Florida) | 1,762.07 mi (2,835.78 km) |
| Imperial Beach to Pacific Grove (California) | 391.12 mi (629.45 km) |
| Imperial Beach to Pacifica (California) | 461.55 mi (742.79 km) |
| Imperial Beach to Paducah (Kentucky) | 1,638.37 mi (2,636.70 km) |
| Imperial Beach to Pahrump (Nevada) | 260.43 mi (419.12 km) |
| Imperial Beach to Painesville (Ohio) | 2,057.03 mi (3,310.47 km) |
| Imperial Beach to Palatine (Illinois) | 1,717.35 mi (2,763.81 km) |
| Imperial Beach to Palatka (Florida) | 2,097.03 mi (3,374.84 km) |
