00 - Congo exit code to dial first when calling international
592 - Guyanese country code must be dialed next
00 +
592 +
Local Number - Overall dialing code format
World Times:
The time in Congo is now 04:24:30 AM(04:24:30 AM)
The time in Guyana is now 23:24:30 PM(11:24:30 PM)
How to call Guyana from Congo:
World Times:
Mobile Codes: