00 - Estonia 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 Estonia is now 21:05:19 PM(09:05:19 PM)
The time in Vietnam is now 02:05:19 AM(02:05:19 AM)
How to call Vietnam from Estonia:
World Times:
Mobile Codes: