00 - Bhutan exit code to dial first when calling international
239 - Sao Tomean country code must be dialed next
00 +
239 +
Local Number - Overall dialing code format
World Times:
The time in Bhutan is now 03:19:59 AM(03:19:59 AM)
The time in Sao Tome is now 21:19:59 PM(09:19:59 PM)
How to call Sao Tome from Bhutan:
World Times:
Mobile Codes: