American Airlines AA4397 Landed BOS Boston → DCA Washington 1h 21m 826km / 509mi (Direct: 642km, +22%) 22. May 2025 DEPARTURE 11:01 EDT 15:01 UTC 11:00 +1 minutes TERMINAL: B GATE: B14 ARRIVAL 12:23 EDT 16:23 UTC 12:49 -25 minutes TERMINAL: 2 GATE: C30 Embraer E175 (long-wing) N420YX Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE American Airlines AA / AAL FREQUENCY irregular/new DISTANCE 642km FLIGHTS/WEEK 180 PUNCTUALITY 70% CO2 EMISSIONS Economy 138kg Eco+ 166kg First 184kg