Alpine Air Express 5A1827 Landed CPR Casper → CYS Cheyenne 45m 238km / 146mi 28. Feb 2025 DEPARTURE 19:35 MST 02:35 UTC 07:30 +725 minutes ARRIVAL 20:21 MST 03:21 UTC 09:11 +670 minutes Beech 1900D N154GA AIRLINE Alpine Air Express 5A / AIP FREQUENCY 4x per week DISTANCE 238km FLIGHTS/WEEK 4 PUNCTUALITY 89% CO2 EMISSIONS Economy 59kg