- Oregon, Oregon, United States, (Administrative Boundary)10
- Willamette Valley, Oregon, United States, (Hypsographic)5
- Corvallis, Oregon, United States, (Populated Place)4
- Benton, Oregon, United States, (Administrative Boundary)2
- Fort Hoskins Historic County Park, Oregon, United States, (Area)2
- Fort Yamhill (historical), Oregon, United States, (Spot)2
- United States, , United States, (Administrative Boundary)2
- Willamette River, Oregon, United States, (Hydrographic)2
- Almeria, Andalusia, Spain, (Administrative Boundary)1
- Alsea River, Oregon, United States, (Hydrographic)1
- Amity, Oregon, United States, (Populated Place)1
- Arctic Ocean, , (Hydrographic)1
- Arthur Harbor, , Antarctica, (Hydrographic)1
- Ashland, Oregon, United States, (Populated Place)1
- Baja California, Baja California, Mexico, (Administrative Boundary)1
- Bridgeport, Town of Bridgeport, Fairfield County, Connecticut, United States1
- Burial Lake, Alaska, United States, (Hydrographic)1
- Canaan, Town of North Canaan, Litchfield County, Connecticut, United States1
- Champoeg, Oregon, United States, (Populated Place)1
- Chile, , Chile, (Administrative Boundary)1