Alpine Air Express 5A1827 Landed CPR Casper → CYS Cheyenne 47m 238km / 146mi 13. Dec 2023 DEPARTURE 09:39 MST 16:39 UTC 07:30 +129 minutes ARRIVAL 10:27 MST 17:27 UTC 10:22 +5 minutes Beech 1900D N575F AIRLINE Alpine Air Express 5A / AIP FREQUENCY 4x per week DISTANCE 238km FLIGHTS/WEEK 4 PUNCTUALITY 89% CO2 EMISSIONS Economy 118kg