00 - Congo exit code to dial first when calling international
594 - Guianan country code must be dialed next
00 +
594 +
Local Number - Overall dialing code format
World Times:
The time in Congo is now 04:45:51 AM(04:45:51 AM)
The time in Guiana is now 23:45:51 PM(11:45:51 PM)
How to call Guiana from Congo:
World Times:
Mobile Codes: