00 - Costa Rica exit code to dial first when calling international
673 - Bruneian country code must be dialed next
00 +
673 +
Local Number - Overall dialing code format
World Times:
The time in Costa Rica is now 08:15:02 AM(08:15:02 AM)
The time in Brunei is now 22:15:02 PM(10:15:02 PM)
How to call Brunei from Costa Rica:
World Times:
Mobile Codes: