- Oregon, Oregon, United States, (Administrative Boundary)4
- Willamette Valley, Oregon, United States, (Hypsographic)4
- Corvallis, Oregon, United States, (Populated Place)3
- Glacier Bay National Park and Preserve, Alaska, United States, (Area)2
- New Zealand, , New Zealand, (Administrative Boundary)2
- Puget Sound, Kitsap County, Washington, United States2
- Ashland, Oregon, United States, (Populated Place)1
- Burial Lake, Alaska, United States, (Hydrographic)1
- California, California, United States, (Administrative Boundary)1
- Champoeg, Oregon, United States, (Populated Place)1
- Clackamas, Oregon, United States, (Administrative Boundary)1
- Coos Bay Estuary, Oregon, United States, (Hydrographic)1
- Easter Island, Valparaíso, Chile, (Hypsographic)1
- Ebey's Landing National Historical Reserve, Island County, Washington, United States1
- Fall Creek Reservoir, Jackson County, Oregon, United States1
- Fort Yamhill (historical), Oregon, United States, (Spot)1
- Fremont National Forest, Oregon, United States, (Vegetation)1
- Galapagos Islands, Galápagos, Ecuador, (Hypsographic)1
- Great Basin, , United States, (Hypsographic)1
- H J Andrews Experimental Forest, Oregon, United States, (Vegetation)1