 How to call:
119 - Exit code when making an international call from Cuba
84 - Vietnamese country code for inbound calls
4 - Hanoi city code
119 + 84 + 4 + Local Number - International dialing code format
 World Times:
The time in Cuba is now 06:10:24 AM (06:10:24 AM)
The time in Hanoi Vietnam is now 17:10:24 PM (05:10:24 PM)
 Mobile codes:
To call a mobile phone in Vietnam from Cuba use the following dialing code format: 119 + 84 + 9# + The Number
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