Difference time between Guinea Bissau and Haiti in hours, minutes, and seconds is [ +4 hours ] with gregorian date today is Thursday 11th of September 2025 in Guinea Bissauan local time, Where the time now in Guinea Bissau is 22:17 PM and the time now in Haiti is 18:17 PM in Haitian local time and the time comparison between Republic of Guinea-Bissau and Haiti in greenwich time ( GMT ) where Guinea Bissau advanced about greenwich time ( GMT +00:00 ) while Haiti late for greenwich time ( GMT -05:00 ).