O'Brien, Oregon — Nature Reserves
Reserves Near O'Brien, Oregon
Nearest Reserves by Distance
| # | Reserve | Distance |
|---|---|---|
| 1. | Red Buttes Wilderness | 17.1 mi. |
| 2. | Kalmiopsis Wilderness | 20 mi. |
| 3. | Siskiyou Wilderness | 26.5 mi. |
| 4. | Redwood Heritage State Wilderness | 28.8 mi. |
| 5. | Wild Rogue Wilderness | 40.9 mi. |
| 6. | Marble Mountain Wilderness | 46.9 mi. |
| 7. | Murrelet State Wilderness | 49.7 mi. |
| 8. | Ken Denman State Game Management Reserve | 51.6 mi. |
| 9. | Grassy Knob Wilderness | 56.4 mi. |
| 10. | Big Lagoon Forest East Natural Preserve | 64.3 mi. |
Reserve Locations