- Alaska, Alaska, United States, (Administrative Boundary)1
- Alsea River, Oregon, United States, (Hydrographic)1
- Arctic Ocean, , (Hydrographic)1
- Baja California, Baja California, Mexico, (Administrative Boundary)1
- Benton, Oregon, United States, (Administrative Boundary)1
- Cape Lookout National Seashore, North Carolina, United States, (Area)1
- Champoeg, Oregon, United States, (Populated Place)1
- Corvallis, Oregon, United States, (Populated Place)3
- Deschutes National Forest Sisters Ranger District, Oregon, United States, (Spot)1
- Deschutes National Forest, Oregon, United States, (Vegetation)1
- Easter Island, Valparaíso, Chile, (Hypsographic)1
- Ebey's Landing National Historical Reserve, Island County, Washington, United States1
- Fort Hoskins Historic County Park, Oregon, United States, (Area)2
- Fort Yamhill (historical), Oregon, United States, (Spot)2
- Ghana, , Ghana, (Administrative Boundary)1
- Grand Teton National Park, Wyoming, United States, (Area)1
- Grays Harbor, Washington, United States, (Administrative Boundary)1
- Great Basin, , United States, (Hypsographic)2
- Hood River, Oregon, United States, (Administrative Boundary)1
- Ka‘ū District, Hawaii, United States, (Administrative Boundary)1