| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 奥卡诺根 | city | Washington | United States | 48.36 | -119.58 | 1046 | |
| 奥廷 | city | Washington | United States | 47.10 | -122.20 | 200 | |
| 奥本 | city | Washington | United States | 47.31 | -122.23 | 200 | |
| 奥查德港 | city | Washington | United States | 47.54 | -122.64 | 98 | |
| 奥罗维尔 | city | Washington | United States | 48.94 | -119.44 | 915 | |
| 奥马克 | city | Washington | United States | 48.41 | -119.53 | 872 |