00 - Comoros exit code to dial first when calling international
683 - Niuean country code must be dialed next
00 +
683 +
Local Number - Overall dialing code format
World Times:
The time in Comoros is now 23:21:11 PM(11:21:11 PM)
The time in Niue is now 09:21:11 AM(09:21:11 AM)
How to call Niue from Comoros:
World Times:
Mobile Codes: