- Oregon, Oregon, United States, (Administrative Boundary)3
- Puget Sound, Kitsap County, Washington, United States2
- Champoeg, Oregon, United States, (Populated Place)1
- Corvallis, Oregon, United States, (Populated Place)1
- Ebey's Landing National Historical Reserve, Island County, Washington, United States1
- Fort Yamhill (historical), Oregon, United States, (Spot)1
- Fremont National Forest, Oregon, United States, (Vegetation)1
- Grays Harbor, Washington, United States, (Administrative Boundary)1
- Great Basin, , United States, (Hypsographic)1
- Gulf of Alaska, , (Hydrographic)1
- Gulf of Alaska, Alaska, United States, (Hydrographic)1
- Hood River, Oregon, United States, (Administrative Boundary)1
- Northern America, , (Area)1
- Portland, Oregon, United States, (Populated Place)1
- San Juan Island National Historical Park, San Juan County, Washington, United States1
- Tillamook, Oregon, United States, (Administrative Boundary)1
- Whidbey Island, Island County, Washington, United States1
- Willamette River, Oregon, United States, (Hydrographic)1
- William L Finley National Wildlife Refuge, Oregon, United States, (Area)1
- Wyoming, Wyoming, United States, (Administrative Boundary)1