| Mark O Hatfield Wilderness | Hood River, OR | 10.5 miles | SW |
| Trapper Creek Wilderness | Skamania, WA | 13.9 miles | NW |
| Indian Heaven Wilderness | Skamania, WA | 18.3 miles | NE |
| Mount Hood Wilderness | Clackamas, OR | 26 miles | SE |
| Salmon-Huckleberry Wilderness | Clackamas, OR | 33.2 miles | SW |
| The Dallas Unit Indian Reservation | Wasco, OR | 33.6 miles | SE |
| Badger Creek Wilderness | Wasco, OR | 35.4 miles | SE |
| Mount Adams Wilderness | Yakima, WA | 35.4 miles | NE |
| Little Crater Lake Geological Area | Clackamas, OR | 41.8 miles | SE |
| Goat Rocks Wilderness | Yakima, WA | 57.6 miles | NE |
| Bagby Natural Research Area | Clackamas, OR | 58.3 miles | SW |
| Table Rock Wilderness | Marion, OR | 59.5 miles | SW |
| Bull of the Woods Wilderness | Marion, OR | 62.2 miles | SW |
| Opal Creek Wilderness | Marion, OR | 64.1 miles | SW |
| Warm Springs Indian Reservation | Wasco, OR | 65.8 miles | SE |
| Tatoosh Wilderness | Lewis, WA | 66.3 miles | NE |
| Glacier View Wilderness | Pierce, WA | 72.7 miles | NW |
| Hazardous Chemical Waste Site | Gilliam, OR | 77.1 miles | SE |
| Mount Rainier Wilderness | Pierce, WA | 77.2 miles | NE |
| William O Douglas Wilderness | Yakima, WA | 77.4 miles | NE |
| Mount Jefferson Wilderness | Linn, OR | 78.3 miles | SE |
| Columbia White Tailed Deer National Wildlife Rufuge | Clatsop, OR | 83.7 miles | NW |
| Middle Santiam Wilderness | Linn, OR | 86.6 miles | SW |
| Norse Peak Wilderness | Yakima, WA | 90.2 miles | NE |
| Clearwater Wilderness | Pierce, WA | 90.3 miles | NE |
| Yakama Indian Reservation | Yakima, WA | 91.4 miles | NE |
| Menagerie Wilderness | Linn, OR | 94.5 miles | SW |
| Nisqually Indian Reservation | Thurston, WA | 95.4 miles | NW |
| Chehalis Indian Reservation | Grays Harbor, WA | 98.5 miles | NW |
| Mill Creek Wilderness | Crook, OR | 109 miles | SE |
| Siletz Indian Reservation | Lincoln, OR | 116.3 miles | SW |
| Bridge Creek Wilderness | Wheeler, OR | 118.4 miles | SE |
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