- Willamette Valley, Oregon, United States, (Hypsographic)2
- Alsea Bay, Oregon, United States, (Hydrographic)1
- Benton, Oregon, United States, (Administrative Boundary)1
- Champoeg, Oregon, United States, (Populated Place)1
- Fort Hoskins Historic County Park, Oregon, United States, (Area)1
- Fort Yamhill (historical), Oregon, United States, (Spot)1
- Hood River, Oregon, United States, (Administrative Boundary)1
- Netarts Bay, Oregon, United States, (Hydrographic)1
- Oregon, Oregon, United States, (Administrative Boundary)1
- Peru, , Peru, (Administrative Boundary)1
- Siletz River, Lincoln County, Oregon, United States1
- South Fork John Day River, Oregon, United States, (Hydrographic)1