 How to call:
001 - Exit code when making an international call from Guyana
855 - Cambodian country code for inbound calls
54 - Banteay Meanchey city code
001 + 855 + 54 + Local Number - International dialing code format
 World Times:
The time in Guyana is now 23:11:12 PM (11:11:12 PM)
The time in Banteay Meanchey Cambodia is now 10:11:12 AM (10:11:12 AM)
 Mobile codes:
To call a mobile phone in Cambodia from Guyana use the following dialing code format: 001 + 855 + 9# + The Number
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