00 - Bulgaria exit code to dial first when calling international
81 - Japanese country code must be dialed next
00 +
81 +
Local Number - Overall dialing code format
World Times:
The time in Bulgaria is now 23:34:17 PM(11:34:17 PM)
The time in Japan is now 05:34:17 AM(05:34:17 AM)
How to call Japan from Bulgaria:
World Times:
Mobile Codes: