00 - Costa Rica 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 Costa Rica is now 02:45:24 AM(02:45:24 AM)
The time in Japan is now 17:45:24 PM(05:45:24 PM)
How to call Japan from Costa Rica:
World Times:
Mobile Codes: