 How to call:
001 - Exit code when making an international call from Guyana
30 - Greek country code for inbound calls
210 - Keratsini city code
001 + 30 + 210 + Local Number - International dialing code format
 World Times:
The time in Guyana is now 23:28:00 PM (11:28:00 PM)
The time in Keratsini Greece is now 06:28:00 AM (06:28:00 AM)
 Mobile codes:
To call a mobile phone in Greece from Guyana use the following dialing code format: 001 + 30 + Mobile Code* + The Number
*Greece has multiple mobile carriers: 690 (WIND), 693 (WIND), 694 (Vodafone), 695 (Vodafone), 697 (Cosmote), 698 (Cosmote), 699 (WIND)
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