Difference time between Guinea and Zambia in hours, minutes, and seconds is [ -2 hours ] with gregorian date today is Tuesday 16th of December 2025 in Guinean local time, Where the time now in Guinea is 06:48 AM and the time now in Zambia is 08:48 AM in Zambian local time and the time comparison between Republic of Guinea and Zambia in greenwich time ( GMT ) where Guinea advanced about greenwich time ( GMT +00:00 ) while Zambia advanced about greenwich time ( GMT +02:00 ).