00 - Congo exit code to dial first when calling international
53 - Cuban country code must be dialed next
00 +
53 +
Local Number - Overall dialing code format
World Times:
The time in Congo is now 00:01:42 AM(12:01:42 AM)
The time in Cuba is now 18:01:42 PM(06:01:42 PM)
How to call Cuba from Congo:
World Times:
Mobile Codes: