00 - Estonia exit code to dial first when calling international
421 - Slovak country code must be dialed next
00 +
421 +
Local Number - Overall dialing code format
World Times:
The time in Estonia is now 12:34:00 PM(12:34:00 PM)
The time in Slovakia is now 11:34:00 AM(11:34:00 AM)
How to call Slovakia from Estonia:
World Times:
Mobile Codes: