Compared with Yunnan, Bangkok, Thailand, who gets up earlier and what time?

The longitude difference between Kunming and Bangkok is less than 0.2 degrees. The earth's rotation speed is approximately equal to 1 1 1 km/h based on the equator. The time you calculate is almost negligible, just a few tens of seconds. The earth rotates from west to east, so Kunming in the east is earlier, about 40 seconds earlier than Bangkok! Hope to adopt!