WestJet WS4037 Landed YFI Fort MacKay → YYC Calgary 1h 13m 713km / 440mi 20. Feb 2019 DEPARTURE 21:03 MST 04:03 UTC 20:45 +18 minutes ARRIVAL 22:17 MST 05:17 UTC 22:00 +17 minutes Boeing B737-800 C-GYSD AIRLINE WestJet WS / WJA FREQUENCY irregular/new DISTANCE 712km FLIGHTS/WEEK 13 PUNCTUALITY 92% CO2 EMISSIONS Economy 244kg Eco+ 282kg