00 - Cameroon exit code to dial first when calling international
84 - Vietnamese country code must be dialed next
00 +
84 +
Local Number - Overall dialing code format
World Times:
The time in Cameroon is now 11:51:47 AM(11:51:47 AM)
The time in Vietnam is now 17:51:47 PM(05:51:47 PM)
How to call Vietnam from Cameroon:
World Times:
Mobile Codes: