00 - Bhutan exit code to dial first when calling international
65 - Singapore country code must be dialed next
00 +
65 +
Local Number - Overall dialing code format
World Times:
The time in Bhutan is now 02:31:08 AM(02:31:08 AM)
The time in Singapore is now 04:31:08 AM(04:31:08 AM)
How to call Singapore from Bhutan:
World Times:
Mobile Codes: