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 00:16:59 AM(12:16:59 AM)
The time in Slovakia is now 23:16:59 PM(11:16:59 PM)
How to call Slovakia from Estonia:
World Times:
Mobile Codes: