- Oregon, Oregon, United States, (Administrative Boundary)2
- Puget Sound, Kitsap County, Washington, United States2
- Ashland, Oregon, United States, (Populated Place)1
- Clackamas, Oregon, United States, (Administrative Boundary)1
- Coos Bay Estuary, Oregon, United States, (Hydrographic)1
- Eastern Oregon, Oregon, United States, (Area)1
- Ebey's Landing National Historical Reserve, Island County, Washington, United States1
- Morrow, Oregon, United States, (Administrative Boundary)1
- Necanicum River, Oregon, United States, (Hydrographic)1
- Netarts Bay Estuary, Oregon, United States, (Hydrographic)1
- Pacific Northwest, United States1
- San Juan Island National Historical Park, San Juan County, Washington, United States1
- Sauvie Island, Oregon, United States, (Hypsographic)1
- South Fork Alsea River, Oregon, United States, (Hydrographic)1
- Whidbey Island, Island County, Washington, United States1
- Willamette Valley, Multnomah County, Oregon, United States1