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 14:16:20 PM(02:16:20 PM)
The time in Guiana is now 09:16:20 AM(09:16:20 AM)
How to call Guiana from Congo:
World Times:
Mobile Codes: