- Oregon, Oregon, United States, (Administrative Boundary)4
- Puget Sound, Kitsap County, Washington, United States2
- Willamette Valley, Oregon, United States, (Hypsographic)2
- Brazil, , Brazil, (Administrative Boundary)1
- Burial Lake, Alaska, United States, (Hydrographic)1
- Champoeg, Oregon, United States, (Populated Place)1
- Clackamas, Oregon, United States, (Administrative Boundary)1
- Coachella Valley, California, United States, (Populated Place)1
- Colón, Colón, Panama, (Populated Place)1
- Coos Bay Estuary, Oregon, United States, (Hydrographic)1
- Ebey's Landing National Historical Reserve, Island County, Washington, United States1
- Galapagos Islands, Galápagos, Ecuador, (Hypsographic)1
- Glacier Bay National Park and Preserve, Alaska, United States, (Area)1
- Great Basin, , United States, (Hypsographic)1
- Hood River, Oregon, United States, (Administrative Boundary)1
- Jeddah, Mecca Region, Saudi Arabia, (Populated Place)1
- Nepal, , Nepal, (Administrative Boundary)1
- New Zealand, , New Zealand, (Administrative Boundary)1
- North Pacific Ocean1
- Northern America, , (Area)1