What is the time difference between Prague and Singapore?

Singapore is 6 hours ahead of Prague. That figure is current — it changes by an hour when either city starts or ends daylight saving, and the exact dates are listed above.

When is the best time to call Singapore from Prague?

Between 09:00–12:00 in Prague, which is 15:00–18:00 in Singapore. That is the only stretch where both cities are inside a 09:00–18:00 day.

Does Prague observe daylight saving time?

Yes. Prague runs on UTC+1 in winter and UTC+2 in summer. The next change is on 2026-10-25, when clocks go back by 60 minutes.

Does Singapore observe daylight saving time?

No. Singapore stays on UTC+8 all year, so its clocks never move.

If it is midday in Prague, what time is it in Singapore?

It is 18:00 in Singapore, on the same calendar date. That holds for the current offsets; it shifts by an hour around the daylight saving dates listed above.

Which time zones do Prague and Singapore use?

Prague uses Europe/Prague, currently UTC+2 (CEST), and Singapore uses Asia/Singapore, currently UTC+8. Those identifiers are the ones to use in code — abbreviations are ambiguous and offsets change.

Convert Prague time to Singapore time

Singapore is 6 hours ahead of Prague right now, so midday in Prague lands in the evening in Singapore.

Convert a time

From

Date

Time

Converted time

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The converter needs JavaScript to run. Everything below — offsets, daylight saving dates and the hour-by-hour table — is part of the page and works without it.

Hour by hour

The whole day mapped across: read down the left for Prague, across for Singapore.

Prague	Singapore
00:00	06:00
01:00	07:00
02:00	08:00
03:00	09:00
04:00	10:00
05:00	11:00
06:00	12:00
07:00	13:00
08:00	14:00
09:00	15:00
10:00	16:00
11:00	17:00
12:00	18:00
13:00	19:00
14:00	20:00
15:00	21:00
16:00	22:00
17:00	23:00
18:00	00:00next day
19:00	01:00next day
20:00	02:00next day
21:00	03:00next day
22:00	04:00next day
23:00	05:00next day

Daylight saving time

Singapore keeps one offset all year while Prague moves twice. That is the whole reason this difference is seasonal.

Prague

Observes daylight saving time

Standard: UTC+1
Daylight: UTC+2
Next change: 2026-10-25 −60m

Singapore

Does not observe daylight saving time

Standard: UTC+8

When you can actually talk

The window is 3 hours wide — 09:00–12:00 in Prague, 15:00–18:00 in Singapore.

Prague 09:00–12:00Singapore 15:00–18:00

Reference

The zone identifiers and offsets behind everything above.

	Prague	Singapore
IANA zone	Europe/Prague	Asia/Singapore
Abbreviation	CEST	UTC+8
Standard offset	UTC+1	UTC+8
Daylight offset	UTC+2	—
Clock changes this year	2	0
Country	Czechia	Singapore

Example, not the current time. Live times appear once the page loads.

Common questions

What is the time difference between Prague and Singapore?: Singapore is 6 hours ahead of Prague. That figure is current — it changes by an hour when either city starts or ends daylight saving, and the exact dates are listed above.
When is the best time to call Singapore from Prague?: Between 09:00–12:00 in Prague, which is 15:00–18:00 in Singapore. That is the only stretch where both cities are inside a 09:00–18:00 day.
Does Prague observe daylight saving time?: Yes. Prague runs on UTC+1 in winter and UTC+2 in summer. The next change is on 2026-10-25, when clocks go back by 60 minutes.
Does Singapore observe daylight saving time?: No. Singapore stays on UTC+8 all year, so its clocks never move.
If it is midday in Prague, what time is it in Singapore?: It is 18:00 in Singapore, on the same calendar date. That holds for the current offsets; it shifts by an hour around the daylight saving dates listed above.
Which time zones do Prague and Singapore use?: Prague uses Europe/Prague, currently UTC+2 (CEST), and Singapore uses Asia/Singapore, currently UTC+8. Those identifiers are the ones to use in code — abbreviations are ambiguous and offsets change.