| Los Angeles to Oswego (Illinois) | 1,710.74 mi (2,753.17 km) |
| Los Angeles to Oswego (New York) | 2,320.77 mi (3,734.92 km) |
| Los Angeles to Otsego (Minnesota) | 1,517.39 mi (2,442.00 km) |
| Los Angeles to Ottawa (Illinois) | 1,682.61 mi (2,707.91 km) |
| Los Angeles to Ottawa (Kansas) | 1,320.68 mi (2,125.42 km) |
| Los Angeles to Ottumwa (Iowa) | 1,494.49 mi (2,405.15 km) |
| Los Angeles to Overland (Missouri) | 1,584.46 mi (2,549.93 km) |
| Los Angeles to Overland Park (Kansas) | 1,353.82 mi (2,178.76 km) |
| Los Angeles to Overlea (Maryland) | 2,326.54 mi (3,744.21 km) |
| Los Angeles to Oviedo (Florida) | 2,215.09 mi (3,564.85 km) |
| Los Angeles to Owasso (Oklahoma) | 1,280.47 mi (2,060.72 km) |
| Los Angeles to Owatonna (Minnesota) | 1,507.24 mi (2,425.67 km) |
| Los Angeles to Owensboro (Kentucky) | 1,760.14 mi (2,832.67 km) |
| Los Angeles to Owings Mills (Maryland) | 2,311.72 mi (3,720.35 km) |
| Los Angeles to Owosso (Michigan) | 1,933.19 mi (3,111.17 km) |
