00 - Congo exit code to dial first when calling international
975 - Bhutanese country code must be dialed next
00 +
975 +
Local Number - Overall dialing code format
World Times:
The time in Congo is now 11:36:14 AM(11:36:14 AM)
The time in Bhutan is now 16:36:14 PM(04:36:14 PM)
How to call Bhutan from Congo:
World Times:
Mobile Codes: