CA042 (SFO-NKG) on April 24, 2020 This Air China flight traveled from San Francisco International Airport to Nanjing Lukou International Airport, on April 24, 2020. It departed from gate G5. Passengers were flying aboard a Boeing 777-300ER. See all the flights for CA042.
Flight path for CA042 on this date
Sometimes flight paths may look a bit weird in places, because that is (can be) the nature of radar data. It should still give you a rough idea of where this flight traveled to and from though.