| Austin to Oakley (California) | 1,463.40 mi (2,355.11 km) |
| Austin to Oakton (Virginia) | 1,301.63 mi (2,094.77 km) |
| Austin to Oakville (Missouri) | 704.08 mi (1,133.10 km) |
| Austin to Oatfield (Oregon) | 1,698.74 mi (2,733.86 km) |
| Austin to Ocala (Florida) | 938.42 mi (1,510.25 km) |
| Austin to Ocean Acres (New Jersey) | 1,473.56 mi (2,371.46 km) |
| Austin to Ocean City (New Jersey) | 1,446.84 mi (2,328.46 km) |
| Austin to Ocean Pines (Maryland) | 1,400.45 mi (2,253.81 km) |
| Austin to Ocean Pointe (Hawaii) | 3,758.35 mi (6,048.47 km) |
| Austin to Ocean Springs (Mississippi) | 534.49 mi (860.17 km) |
| Austin to Oceanside (California) | 1,164.67 mi (1,874.35 km) |
| Austin to Oceanside (New York) | 1,526.24 mi (2,456.25 km) |
| Austin to Ocoee (Florida) | 982.28 mi (1,580.82 km) |
| Austin to Oconomowoc (Wisconsin) | 1,020.74 mi (1,642.72 km) |
| Austin to Odenton (Maryland) | 1,336.50 mi (2,150.89 km) |
