| Isla Vista to Oakley (California) | 267.64 mi (430.73 km) |
| Isla Vista to Oakton (Virginia) | 2,357.98 mi (3,794.80 km) |
| Isla Vista to Oakville (Missouri) | 1,658.43 mi (2,668.98 km) |
| Isla Vista to Oatfield (Oregon) | 773.55 mi (1,244.91 km) |
| Isla Vista to Ocala (Florida) | 2,230.93 mi (3,590.34 km) |
| Isla Vista to Ocean Acres (New Jersey) | 2,512.23 mi (4,043.04 km) |
| Isla Vista to Ocean City (New Jersey) | 2,498.96 mi (4,021.68 km) |
| Isla Vista to Ocean Pines (Maryland) | 2,477.49 mi (3,987.14 km) |
| Isla Vista to Ocean Pointe (Hawaii) | 2,482.95 mi (3,995.92 km) |
| Isla Vista to Ocean Springs (Mississippi) | 1,826.39 mi (2,939.29 km) |
| Isla Vista to Oceanside (California) | 167.97 mi (270.32 km) |
| Isla Vista to Oceanside (New York) | 2,539.72 mi (4,087.28 km) |
| Isla Vista to Ocoee (Florida) | 2,280.02 mi (3,669.34 km) |
| Isla Vista to Oconomowoc (Wisconsin) | 1,781.02 mi (2,866.27 km) |
| Isla Vista to Odenton (Maryland) | 2,389.16 mi (3,844.99 km) |
