If you leave lax sat at noon what day is it when you arrive narita?

If you leave Los Angeles International Airport (LAX) at noon on a given day, you will arrive at Narita International Airport (NRT) in Japan the next day due to the time difference and flight duration. The flight typically takes about 11 to 12 hours, and Japan is 16 to 17 hours ahead of Pacific Standard Time, depending on daylight saving time. Therefore, you would arrive in Narita the following day.