 How to call:
00 - Exit code when making an international call from Czech Republic
855 - Cambodian country code for inbound calls
34 - Sihanoukville city code
00 + 855 + 34 + Local Number - International dialing code format
 World Times:
The time in Czech Republic is now 11:56:17 AM (11:56:17 AM)
The time in Sihanoukville Cambodia is now 17:56:17 PM (05:56:17 PM)
 Mobile codes:
To call a mobile phone in Cambodia from Czech Republic use the following dialing code format: 00 + 855 + 9# + The Number
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