| Green Mountain | Clark, WA | 20.7 miles | SE |
| Toutle Mountain Range | Cowlitz, WA | 21.5 miles | NE |
| Wilkes Hills | Cowlitz, WA | 22.2 miles | NE |
| Paradise Hills | Skamania, WA | 42.3 miles | SE |
| Crazy Hills | Skamania, WA | 47.1 miles | SE |
| Chehalem Mountains | Yamhill, OR | 49 miles | SW |
| Doty Hills | Lewis, WA | 49.2 miles | NW |
| Willapa Hills | Pacific, WA | 51.1 miles | NW |
| Red Hills of Dundee | Yamhill, OR | 55.3 miles | SW |
| Black Hills | Grays Harbor, WA | 60.3 miles | NW |
| Monte Cristo Range | Klickitat, WA | 62.4 miles | SE |
| Black Hills | Thurston, WA | 66.1 miles | NW |
| Eola Hills | Yamhill, OR | 70.2 miles | SW |
| Tatoosh Range | Lewis, WA | 72.1 miles | NE |
| Westcott Hills | Pierce, WA | 74.5 miles | NE |
| Cascade Range | Pierce, WA | 75.2 miles | NE |
| Porter Hills | Pierce, WA | 75.4 miles | NE |
| Sluiskin Mountains | Pierce, WA | 80.6 miles | NE |
| Salem Hills | Marion, OR | 85.7 miles | SW |
| Cardwell Hills | Benton, OR | 102 miles | SW |
| Cedar Hills | King, WA | 103.5 miles | NE |
| Mutton Mountains | Wasco, OR | 112.9 miles | SE |
| Wenatchee Mountains | Chelan, WA | 134.1 miles | NE |
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