00 - Belgium 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 Belgium is now 04:09:45 AM(04:09:45 AM)
The time in Niue is now 15:09:45 PM(03:09:45 PM)
How to call Niue from Belgium:
World Times:
Mobile Codes: