| East Los Angeles to Olympia Heights (Florida) | 2,323.87 mi (3,739.92 km) |
| East Los Angeles to Omaha (Nebraska) | 1,304.29 mi (2,099.05 km) |
| East Los Angeles to On Top of the World Designated Place (Florida) | 2,128.60 mi (3,425.65 km) |
| East Los Angeles to Onalaska (Wisconsin) | 1,590.95 mi (2,560.38 km) |
| East Los Angeles to Oneida (New York) | 2,353.08 mi (3,786.92 km) |
| East Los Angeles to Oneonta (New York) | 2,383.14 mi (3,835.30 km) |
| East Los Angeles to Ontario (California) | 32.22 mi (51.86 km) |
| East Los Angeles to Ontario (Oregon) | 693.41 mi (1,115.94 km) |
| East Los Angeles to Opa-locka (Florida) | 2,323.86 mi (3,739.89 km) |
| East Los Angeles to Opelika (Alabama) | 1,886.99 mi (3,036.81 km) |
| East Los Angeles to Opelousas (Louisiana) | 1,538.78 mi (2,476.43 km) |
| East Los Angeles to Orange (California) | 25.42 mi (40.92 km) |
| East Los Angeles to Orange (Texas) | 1,450.67 mi (2,334.63 km) |
| East Los Angeles to Orange City (Florida) | 2,189.54 mi (3,523.73 km) |
| East Los Angeles to Orangeburg (South Carolina) | 2,130.93 mi (3,429.41 km) |
