John Sam Lake airports ::
The nearest airport is PAE - Everett Snohomish Co, located 22.7 km south of John Sam Lake.
Other airports nearby include BFI - Seattle Boeing Fld King Co Intl (64.6 km south), SEA - Seattle Tacoma Intl (73.6 km south), BLI - Bellingham Intl (79.0 km north), YXX - Abbotsford (102.2 km north),