Is there a through train from Lanzhou to Guangxi?
If there is no direct flight, you can take L 128/L25 first. Lanzhou -Xi 'an departs from Lanzhou at 00: 53 and arrives at 0 1:46. It takes 27 hours and 57 minutes to transfer to K3 18/3 15. Xi 'an-Guilin departs 18:52 and arrives at the station at 22:49. It takes a total of 26 hours and 57 minutes.