Airports 551 to 600
Longview Bridge Medical Emergency Heliport
Skagit Regional Airport
Diamond Point Airstrip
Whidbey Island Naval Air Station (Ault Field)
Legacy Salmon Creek Hospital Heliport
Evergreen North-South Airpark
Evergreen Field
Eastern State Hospital EMS Heliport
Medical Lake, Washington, United States — 221 km (119 nm) ENE