text: if it is 11am in little rock arkansas what time is it in canton china? i am sure (?) canton is at least 8 hours ahead........ 1am in the morning of the next day  yes, canton china is 8 hours ahead... ahead of gmt and gmt, or ut as it also is termed, is 6 hours ahead of little rock arkansas on cst.  or canton china is *14* hours ahead of little rock!