Difference time between Guinea Bissau and Colombia in hours, minutes, and seconds is [ +5 hours ] with gregorian date today is Wednesday 29th of July 2026 in Guinea Bissauan local time, Where the time now in Guinea Bissau is 23:15 PM and the time now in Colombia is 18:15 PM in Colombian local time and the time comparison between Republic of Guinea-Bissau and Colombia in greenwich time ( GMT ) where Guinea Bissau advanced about greenwich time ( GMT +00:00 ) while Colombia late for greenwich time ( GMT -05:00 ).