00 - Austria exit code to dial first when calling international
852 - Hong Kong country code must be dialed next
00 +
852 +
Local Number - Overall dialing code format
World Times:
The time in Austria is now 05:13:15 AM(05:13:15 AM)
The time in Hong Kong is now 12:13:15 PM(12:13:15 PM)
How to call Hong Kong from Austria:
World Times:
Mobile Codes: