10400DLDüsseldorf Flughafen51.22 16. y9263MTWest Yellowstone Flughafen44.68 21. x1437MTDawson Community Airport47.13 28. 72775MTGreat Falls Intl. Airport47.47 27. x1445MTMission Field45.70 28. x1449MTMalmstrom Air Force Base47.52 29. x1440MTBaker Municipal Airport46.33 29. 72677MTBillings Logan Intl. Airport45.80 28. x1444MTBozeman Yellowstone Intl. Air45.80 28. x1450MTCut Bank Flughafen48.60 24. x1443MTDillon Airport45.25 26. 72779MTKalispell/Glacier Park Airpor48.30 22. 72768MTGlasgow Flughafen48.22 28. y9262MTGlacier Park Intl. Airport48.30 22. 74230MTMiles City Airport46.43 28. x1448MTSidney- Richland Municipal Ai47.70 29. x1447MTL. M. Clayton Airport48.10 28. x1441MTBert Mooney Airport45.95 25. 72777MTHavre48.55 28. x1446MTJordan Airport47.33 29. x1439MTLewistown Municipal Airport47.05 27. 72773MTMissoula Montana Airport46.92 25. 72772MTHelena Regional Airport46.60 27.