CEST to NPT
+3h 45mCEST
CESTSOURCENPT
NPTGreen rows indicate typical business hours (9 AM - 5 PM)
CEST and NPT on the World Map
The map below highlights the CEST (Central European Summer Time) and NPT (Nepal Time) timezone regions across the globe.
CEST – Central European Summer Time
UTC+02:00Central European Summer Time (CEST) is the daylight saving time in Central Europe, 2 hours ahead of UTC.
- •CEST runs from the last Sunday of March to the last Sunday of October.
- •The EU has voted to abolish clock changes but implementation has been delayed.
- •CEST shares the same offset as EET (UTC+02:00).
NPT – Nepal Time
UTC+05:45Nepal Time (NPT, UTC+05:45) is the time zone for Nepal — one of the few offsets in the world set on a 45-minute increment.
- •Nepal Time is UTC+05:45 — a 45-minute offset, not a whole or half hour.
- •The 45-minute offset was adopted in 1986 to match Kathmandu's solar time.
- •Nepal does not observe daylight saving time.
- •Nepal is 15 minutes ahead of India, despite sharing a long open border.
Comparing Time Zones: CEST and NPT
CEST runs on Central European Summer Time (CEST) at UTC+02:00. NPT runs on Nepal Time (NPT) at UTC+05:45. That puts CEST 3 hours 45 minutes ahead of NPT — a difference of +3h 45m at the current offsets.
In practice, when it is 9:00 AM in CEST it is 12:45 PM in NPT. Midnight in CEST is 3:45 AM in NPT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
CEST to NPT time conversion table
| CEST (CEST) | NPT (NPT) | Day |
|---|---|---|
| 12:00 AM | 3:45 AM | same day |
| 6:00 AM | 9:45 AM | same day |
| 7:00 AM | 10:45 AM | same day |
| 8:00 AM | 11:45 AM | same day |
| 9:00 AM | 12:45 PM | same day |
| 12:00 PM | 3:45 PM | same day |
| 3:00 PM | 6:45 PM | same day |
| 5:00 PM | 8:45 PM | same day |
| 6:00 PM | 9:45 PM | same day |
| 9:00 PM | 12:45 AM | next day |
Why people convert CEST to NPT time
- Scheduling a call from CEST to NPT: a 10:00 AM start in CEST lands at 1:45 PM in NPT, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both CEST and NPT are inside the 9-to-5 working day between 9:00 AM and 1:15 PM CEST time (12:45 PM–5:00 PM NPT). That is roughly 4 hours 15 minutes of usable overlap.
- Keeping family and friends in sync: knowing that 8:00 PM in CEST is 11:45 PM in NPT makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM CEST" is unambiguous; "3 PM" across a +3h 45m gap is not.
- Block 9:00 AM–1:15 PM CEST as the recurring meeting window if you work primarily from CEST and need NPT colleagues present.
About CEST (Central European Summer Time)
Central European Summer Time (CEST) is observed from the last Sunday of March to the last Sunday of October across most of Europe. During CEST, clocks are 2 hours ahead of UTC. The EU has debated abolishing seasonal clock changes since 2019.
About NPT (Nepal Time)
Nepal Time (NPT) runs at UTC+05:45, one of only a handful of time zones worldwide that are not a whole or half hour from UTC. Nepal set its offset to 5 hours 45 minutes ahead of UTC in 1986 to mark the country's position between the 75°E and 90°E meridians; Kathmandu's solar time sits just over 5 hours 41 minutes ahead of Greenwich, so the 45-minute offset tracks the sun more closely than either 5:30 or 6:00 would. Nepal does not observe daylight saving time, so NPT is fixed all year. The offset makes Nepal 15 minutes ahead of India Standard Time (UTC+05:30) and 2 hours 15 minutes ahead of Dubai (UTC+04:00).
Best time to call between CEST and NPT
Both CEST and NPT sit inside the 9 AM – 5 PM working day between 9:00 AM–1:15 PM CEST, which is 12:45 PM–5:00 PM NPT. That gives roughly 4 hours and 15 minutes of shared time — the safest window for a live call or meeting.
Business hours overlap
CEST and NPT overlap for about 4 hours during the working day — enough for meetings if you avoid the edges of the window.
CEST is 3 hours 45 minutes ahead of NPT (CEST UTC+02:00 → NPT UTC+05:45). The shared working window is 9:00 AM–1:15 PM CEST. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
CEST
☀ Currently in DST
Standard: UTC+01:00 · DST: UTC+02:00
Clocks fall back on Sun, Oct 25, 2026
NPT
Does not observe DST
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between CEST and NPT?
CEST (CEST, UTC+02:00) is 3 hours 45 minutes ahead of NPT (NPT, UTC+05:45). The gap is currently +3h 45m.
How do I convert CEST time to NPT time?
Add +3h 45m to CEST local time. For example, 9:00 AM in CEST is 12:45 PM in NPT.
What time is it in NPT right now?
NPT uses NPT at UTC+05:45. Use the live converter at the top of this page — it updates in real time and already accounts for the +3h 45m offset from CEST.
What is the best time to call NPT from CEST?
Call between 9:00 AM and 1:15 PM CEST — that maps to 12:45 PM–5:00 PM NPT and keeps both parties inside the working day.
Which is ahead, CEST or NPT?
CEST is 3 hours 45 minutes ahead of NPT. When it is 12:00 PM in CEST it is 3:45 PM in NPT.
Does daylight saving time affect the CEST–NPT difference?
Neither zone observes daylight saving time, so the +3h 45m offset between CEST and NPT is fixed all year.
Which other cities share CEST's time zone?
CEST also covers Paris, Berlin, Rome, Madrid, Amsterdam, Vienna, Stockholm.
Which countries use CEST, CEST's zone?
CEST is used in Germany, France, Italy, Spain, Netherlands, Belgium, Austria, Switzerland and 3 more.
Is there a day difference between CEST and NPT?
Not normally. The +3h 45m gap only pushes the date over for late-evening times.
What is the time difference between CEST and NPT?
NPT is +3h 45m from CEST.
What timezone is CEST in?
CEST operates on its local timezone.
What timezone is NPT in?
NPT operates on its local timezone.
Which countries use CEST (Central European Summer Time)?
CEST is used in Germany, France, Italy, Spain, Netherlands, Belgium, and 5 more countries.
Does CEST observe daylight saving time?
Yes, CEST switches to CET during summer months.
What are some interesting facts about CEST?
CEST runs from the last Sunday of March to the last Sunday of October. The EU has voted to abolish clock changes but implementation has been delayed.
Which cities are in the NPT timezone?
Major cities in the NPT timezone include Kathmandu, Pokhara, Lalitpur, Bharatpur, Biratnagar.
What is the UTC offset for NPT?
Nepal Time (NPT) is at UTC+05:45.
What should I know about the NPT timezone?
Nepal Time is UTC+05:45 — a 45-minute offset, not a whole or half hour. The 45-minute offset was adopted in 1986 to match Kathmandu's solar time.
When is it midnight in CEST, what time is it in NPT?
When it is 12:00 AM (midnight) in CEST (CEST), it is +3h 45m later in NPT (NPT).
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