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 16:38:44 PM(04:38:44 PM)
The time in Niue is now 02:38:44 AM(02:38:44 AM)
How to call Niue from Comoros:
World Times:
Mobile Codes: