| Garden Grove to Oxford (Alabama) | 1,837.42 mi (2,957.05 km) |
| Garden Grove to Oxford (Mississippi) | 1,622.10 mi (2,610.52 km) |
| Garden Grove to Oxford (Ohio) | 1,872.30 mi (3,013.17 km) |
| Garden Grove to Oxnard (California) | 75.69 mi (121.81 km) |
| Garden Grove to Oxon Hill (Maryland) | 2,289.63 mi (3,684.81 km) |
| Garden Grove to Ozark (Alabama) | 1,879.75 mi (3,025.17 km) |
| Garden Grove to Ozark (Missouri) | 1,407.43 mi (2,265.04 km) |
| Garden Grove to Pace (Florida) | 1,806.86 mi (2,907.86 km) |
| Garden Grove to Pacific Grove (California) | 297.67 mi (479.06 km) |
| Garden Grove to Pacifica (California) | 366.50 mi (589.83 km) |
| Garden Grove to Paducah (Kentucky) | 1,659.51 mi (2,670.72 km) |
| Garden Grove to Pahrump (Nevada) | 202.16 mi (325.34 km) |
| Garden Grove to Painesville (Ohio) | 2,062.00 mi (3,318.46 km) |
| Garden Grove to Palatine (Illinois) | 1,718.30 mi (2,765.33 km) |
| Garden Grove to Palatka (Florida) | 2,140.94 mi (3,445.51 km) |
