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 12:27:31 PM(12:27:31 PM)
The time in Vietnam is now 16:27:31 PM(04:27:31 PM)
How to call Vietnam from Estonia:
World Times:
Mobile Codes: