72565CLDenver Intl. Airport39.73 14. 72476CLGrand Junction Regional Airpo39.13 13. 72464CLPueblo Memorial Airport38.28 7. 10400DLDüsseldorf Flughafen51.22 2. x0086CLGunnison38.53 -1. 72462CLSan Luis Valley Regional Airp37.45 2.