Czechia is 5 hours behind Indonesia. Midday in Czechia lines up with 17:00 in Indonesia.
Czechia observes Europe/Prague and Indonesia observes Asia/Jakarta — a 5 hours gap between them.
Mutual working hours
There is a 3-hour window each day where both Czechia and Indonesia are within standard business hours (09:00–17:00).
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Czechia
Indonesia
Overlap (3h)
Optimal meeting slots
Czechia and Indonesia share 3 hours of business hours overlap daily.
09:00 Prague / 14:00 Jakarta✓ Both working
10:00 Prague / 15:00 Jakarta✓ Both working
11:00 Prague / 16:00 Jakarta✓ Both working
Assumes a standard 9 AM–5 PM workday in each location's local timezone.
Upcoming public holidays
⚡ Watch out — upcoming holidays on both sides. Verify availability in advance.
Czechia6 holidays
Sep 28St. Wenceslas Day
Oct 28Independent Czechoslovak State Day
Nov 17Struggle for Freedom and Democracy Day
Dec 24Christmas Eve
Dec 25Christmas Day
Indonesia1 holiday
Dec 25Christmas Day
How to work with Czechia and Indonesia time zones
Coordinating between Czechia (Czechia) and Indonesia (Indonesia) means working around a 5-hour time difference. The 3-hour overlap window gives both teams a natural slot for real-time collaboration without anyone working outside normal hours.
💡 How to schedule across these time zones
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Schedule at 09:00–10:00 (Czechia) for a 14:00–15:00 slot in Indonesia — the sweet spot where both teams are working.
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Schedule at 10:00–11:00 (Czechia) for a 15:00–16:00 slot in Indonesia — the sweet spot where both teams are working.
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Schedule at 11:00–12:00 (Czechia) for a 16:00–17:00 slot in Indonesia — the sweet spot where both teams are working.
Recurring meetings are particularly vulnerable to DST shifts. The ClockinSync Chrome Extension alerts you before the offset changes.
Drag the slider at the top to convert any Czechia time instantly. You can also type natural language like "3pm", "15:00", or a location name to get an immediate answer.
