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 10:10:42 AM(10:10:42 AM)
The time in Japan is now 17:10:42 PM(05:10:42 PM)
How to call Japan from Bulgaria:
World Times:
Mobile Codes: