Difference time between Guinea Bissau and Ghana in hours, minutes, and seconds is [ ] with gregorian date today is Saturday 28th of February 2026 in Guinea Bissauan local time, Where the time now in Guinea Bissau is 10:27 AM and the time now in Ghana is 10:27 AM in Ghanaian local time and the time comparison between Republic of Guinea-Bissau and Ghana in greenwich time ( GMT ) where Guinea Bissau advanced about greenwich time ( GMT +00:00 ) while Ghana he has the same greenwich time ( GMT +00:00 ).