10400DLDüsseldorf Flughafen51.22 0.006. 72792WAOlympia Regional Airport46.97 13.0//. 72797WAQuillayute Airport47.95 22.006. 72793WASeattle-Tacoma Intl. Airport47.45 11.0//. 72785WASpokane Flughafen47.63 4.0//. 72781WAYakima Flughafen46.57 0.3//.