- Willamette Valley, Oregon, United States, (Hypsographic)3
- Glacier Bay National Park and Preserve, Alaska, United States, (Area)2
- Nepal, , Nepal, (Administrative Boundary)2
- New Zealand, , New Zealand, (Administrative Boundary)2
- Oregon, Oregon, United States, (Administrative Boundary)2
- Alsea River, Oregon, United States, (Hydrographic)1
- Baker, Oregon, United States, (Administrative Boundary)1
- Brazil, , Brazil, (Administrative Boundary)1
- Champoeg, Oregon, United States, (Populated Place)1
- Clackamas, Oregon, United States, (Administrative Boundary)1
- Coos, Oregon, United States, (Administrative Boundary)1
- Fort Yamhill (historical), Oregon, United States, (Spot)1
- Great Basin, , United States, (Hypsographic)1
- Ho Chi Minh City, Ho Chi Minh, Vietnam, (Populated Place)1
- Hood River, Oregon, United States, (Administrative Boundary)1
- Jeddah, Mecca Region, Saudi Arabia, (Populated Place)1
- Mount Hood, Oregon, United States, (Hypsographic)1
- Necanicum River, Oregon, United States, (Hydrographic)1
- Netarts Bay, Oregon, United States, (Hydrographic)1
- North America, , (Area)1