- Regional airport "Pullman-Moscow"
- Airport "Quillayute"
- Municipal Airport "Red Bluff"
- Airport "Red Dog"
- Military airfield "Redstone"
- Municipal Airport "Redwood Falls"
- Regional airport "Mount Washington"
- Regional airport "Farmington"
- Regional airport "Valdosta"
- Airport "Austin"
- Municipal Airport "Palacios"
- Airport "Harrisburg-Raleigh"