0011 - Australia exit code to dial first when calling international
84 - Vietnamese country code must be dialed next
0011 +
84 +
Local Number - Overall dialing code format
World Times:
The time in Australia is now (CLICK FOR TIME ZONES)
The time in Vietnam is now 22:43:23 PM(10:43:23 PM)
How to call Vietnam from Australia:
World Times:
Mobile Codes: