United Airlines UA647 Landed BOS Boston → DEN Denver 3h 50m 2,950km / 1,820mi (Direct: 2,818km, +4%) 26. Sep 2023 DEPARTURE 08:04 EDT 12:04 UTC 07:40 +24 minutes TERMINAL: B GATE: B31 ARRIVAL 09:55 MDT 15:55 UTC 10:22 -26 minutes GATE: A21 Boeing B737-900 N63820 Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE United Airlines UA / UAL FREQUENCY daily DISTANCE 2,818km FLIGHTS/WEEK 79 PUNCTUALITY 80% CO2 EMISSIONS Economy 710kg Eco+ 375kg Business 792kg First 462kg