All the airports that flights arriving at Gate G11 ( between 2021-11-09 and the present ) have come from See the airports that flights leaving from Gate G11 are going to / or see all the flights in and out of this gate

Nashville International Airport. This airport in the United States is also referred to as BNA or sometimes KBNA
Calgary International Airport. This airport in Canada is also referred to as YYC or sometimes CYYC

All these flight data are available as openly licensed data on the sfomuseum-data GitHub account. If you'd like to read more about our efforts to archive flight data at SFO Museum have a look a the Mills Field weblog posts tagged "flightdata".