| The Dallas Unit Indian Reservation | Wasco, OR | 17 miles | SE |
| Mark O Hatfield Wilderness | Hood River, OR | 20.8 miles | SW |
| Indian Heaven Wilderness | Skamania, WA | 23.9 miles | NW |
| Mount Hood Wilderness | Clackamas, OR | 27.3 miles | SW |
| Trapper Creek Wilderness | Skamania, WA | 29 miles | NW |
| Badger Creek Wilderness | Wasco, OR | 29.9 miles | SW |
| Mount Adams Wilderness | Yakima, WA | 31.3 miles | NW |
| Salmon-Huckleberry Wilderness | Clackamas, OR | 40.2 miles | SW |
| Little Crater Lake Geological Area | Clackamas, OR | 43 miles | SW |
| Goat Rocks Wilderness | Yakima, WA | 55.2 miles | NE |
| Hazardous Chemical Waste Site | Gilliam, OR | 59.3 miles | SE |
| Warm Springs Indian Reservation | Wasco, OR | 61.6 miles | SE |
| Bagby Natural Research Area | Clackamas, OR | 64.9 miles | SW |
| Tatoosh Wilderness | Lewis, WA | 67.1 miles | NW |
| Bull of the Woods Wilderness | Marion, OR | 67.7 miles | SW |
| Table Rock Wilderness | Marion, OR | 68.3 miles | SW |
| Opal Creek Wilderness | Marion, OR | 71 miles | SW |
| William O Douglas Wilderness | Yakima, WA | 74.2 miles | NE |
| Yakama Indian Reservation | Yakima, WA | 74.9 miles | NE |
| Glacier View Wilderness | Pierce, WA | 76.4 miles | NW |
| Mount Rainier Wilderness | Pierce, WA | 78.4 miles | NW |
| Mount Jefferson Wilderness | Linn, OR | 79.2 miles | SW |
| Norse Peak Wilderness | Yakima, WA | 88.3 miles | NE |
| Middle Santiam Wilderness | Linn, OR | 91.5 miles | SW |
| Clearwater Wilderness | Pierce, WA | 92.5 miles | NW |
| Mill Creek Wilderness | Crook, OR | 98.8 miles | SE |
| Menagerie Wilderness | Linn, OR | 99.8 miles | SW |
| Columbia White Tailed Deer National Wildlife Rufuge | Clatsop, OR | 100.5 miles | NW |
| Nisqually Indian Reservation | Thurston, WA | 104.2 miles | NW |
| Bridge Creek Wilderness | Wheeler, OR | 106.7 miles | SE |
| Chehalis Indian Reservation | Grays Harbor, WA | 111.4 miles | NW |
| Black Canyon Wilderness | Wheeler, OR | 131.6 miles | SE |
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