What is the flight from Qingdao to Los Angeles and how long does it take?

I am more accustomed to buying tickets on Korean Air and Asiana Airlines. Later, I became a member of Asiana Airlines and used them all the time.

Take off from Qingdao---Incheon at 10:40 in the morning, about 1 hour and 20 minutes, and then change planes at the airport, flying at 4:50 Korean time.

It takes about 12 hours to get to Los Angeles. The time is 10:30 a.m. local time, and it takes about 12 o'clock to clear customs.