Washington — O
625 airports in Washington, United States
O
- SPK-US-03423Oakesdale Airport
- SPK-US-01860Ocean Beach Hospital Heliport
- W04Ocean Shores Municipal Airport
- 6WA4Ochoa Field
- 9WA2Odessa Memorial Hospital Heliport
- SPK-US-02159Odessa Municipal Airport
- 01WTOdyssey Heliport
- S35Okanogan Legion Airport
- SPK-US-00799Olympia Heliport
- KOLMOlympia Regional Airport
- SPK-US-00168Olympic Field
- 26WAOlympic Memorial Hospital Heliport
- SPK-US-04729Omak Airport
- SPK-US-05250Orbit Heliport
- KORSOrcas Island Airport
- SPK-US-00182Othello Community Hospital Heliport
- SPK-US-12413Othello Municipal Airport
- 1WT6Overlake Hospital EMS Heliport
- 04WAOx Meadows Airport