TIME ZONE CONVERTER

Kathmandu to Warsaw
Time Converter

Convert Kathmandu, Nepal to Warsaw, Poland. Compare dates, seasonal differences and meeting hours.

THE QUICK ANSWER

Kathmandu is 3h 45m or 4h 45m ahead of Warsaw in 2026, depending on the date.

9 AM Kathmandu = 4:15 AM Warsaw

Selected date: November 11, 2026.

TIME & DATE
NPFROMUTC+05:45

Nepal · +0545

Wed, 11 Nov
PLTOUTC+01:00

Poland · CET

4:15AM
Wed, 11 Nov
Warsaw is 4h 45m behind Kathmandu.
Find your moment
Working hoursOutside hours
KathmanduYour reference
WarsawConverted time
Tap an hour to explore · November 11, 2026Dates follow Kathmandu
Add to calendar
THE TIME DIFFERENCE4h 45mbehind

Warsaw compared with Kathmandu.

SHARED WORKING HOURS3h 15m2026-11-11

Shared time within the selected local working windows.

THROUGH THE SEASONS2different offsets

Clock changes affect your time difference.

WORKING HOURS & MEETINGS

Best meeting times: Kathmandu and Warsaw

3h 15m of shared working time on 2026-11-11

Set each person’s local working hours.

Kathmandu
to
Warsaw
to

Local working days, overnight shifts and the entire meeting duration are checked.

A few times that work60 MIN

Every minute of the meeting fits both working windows.

For a 60-minute meeting, the last start in this window is 4:00 PM Kathmandu.
THE QUICK REFERENCE

Kathmandu to Warsaw conversion table

November 11, 2026 · Date changes are marked.

CSV
View the full 24-hour table
KathmanduWarsaw
12:00 AM7:15 PM -1 day
1:00 AM8:15 PM -1 day
2:00 AM9:15 PM -1 day
3:00 AM10:15 PM -1 day
4:00 AM11:15 PM -1 day
5:00 AM12:15 AM
6:00 AM1:15 AM
7:00 AM2:15 AM
8:00 AM3:15 AM
9:00 AM4:15 AM
10:00 AM5:15 AM
11:00 AM6:15 AM
KathmanduWarsaw
12:00 PM7:15 AM
1:00 PM8:15 AM
2:00 PM9:15 AM
3:00 PM10:15 AM
4:00 PM11:15 AM
5:00 PM12:15 PM
6:00 PM1:15 PM
7:00 PM2:15 PM
8:00 PM3:15 PM
9:00 PM4:15 PM
10:00 PM5:15 PM
11:00 PM6:15 PM

Starting with the Warsaw working day

These examples start on 2026-11-11 in Warsaw.

09:00 Warsaw13:45 →Kathmandu · 2026-11-11
17:00 Warsaw21:45 →Kathmandu · 2026-11-11
SAME TIME NEXT WEEK?

Check recurring meeting times

Check the next 12 weeks for clock changes and working-hours conflicts.

Check my schedule
ONE CLOCK TIME. THE WHOLE YEAR.

09:00 Kathmandu to Warsaw throughout 2026

Keeping 09:00 on the Kathmandu clock produces 2 different destination clock/date answers in 2026. The ranges below use Kathmandu calendar dates, including transition days.

Year CSV
Warsaw05:15Same date210 of 365 source dates
Warsaw04:15Same date155 of 365 source dates
Dates in Kathmandu · 2026Warsaw answerSource → destination offsetsExplore
Jan 1 – Mar 2887 dates04:15Same dateUTC+05:45 → UTC+01:00
Mar 29 – Oct 24210 dates05:15Same dateUTC+05:45 → UTC+02:00
Oct 25 – Dec 3168 dates04:15Same dateUTC+05:45 → UTC+01:00

Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.

DON’T LOSE A DAY

When does Kathmandu time become a different date in Warsaw?

Your complete source day: 2026-11-11. Each range shows which destination date to use.

Kathmandu · 2026-11-1100:00–04:45UTC+05:45
Warsaw · 2026-11-1019:15–24:00UTC+01:00 Previous day
Kathmandu · 2026-11-1104:45–24:00UTC+05:45
Warsaw · 2026-11-1100:00–19:15UTC+01:00 Same date

Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.

THE BIGGER PICTURE

A year of time differences.

How Warsaw compares with Kathmandu throughout 2026.

2026
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
−4h 45m
−3h 45m
−4h 45m

Warsaw changes its UTC offset in 2026. Kathmandu keeps one UTC offset this year.

See exact change periods
From (UTC, inclusive)Until (UTC, exclusive)Warsaw vs Kathmandu
1 Jan 2026, 00:00 UTC29 Mar 2026, 01:00 UTC4h 45m behind
29 Mar 2026, 01:00 UTC25 Oct 2026, 01:00 UTC3h 45m behind
25 Oct 2026, 01:00 UTC1 Jan 2027, 00:00 UTC4h 45m behind
CLOCK CHANGES

What changes at the next clock adjustment?

March 28, 2027Local transition date
  • Warsaw clocks go forward by 1h on March 28, 2027.

After this change, Kathmandu is 3h 45m ahead of Warsaw.

Exact clock readings and UTC transition

2027-03-28T01:00:00.000Z.

Warsaw: 2027-03-28 01:59 UTC+01:00 → 2027-03-28 03:00 UTC+02:00.

Readings are one real minute apart. Future rules may change.

Exact periods outside the most common difference in 2026

The most frequent difference has Warsaw 3h 45m behind relative to Kathmandu. Exceptions:

From (UTC, inclusive)Until (UTC, exclusive)Compared with Kathmandu
1 Jan 2026, 00:00 UTC29 Mar 2026, 01:00 UTC4h 45m behind
25 Oct 2026, 01:00 UTC1 Jan 2027, 00:00 UTC4h 45m behind
PLAN BEYOND A SINGLE DAY

Kathmandu–Warsaw working hours through 2026

Every date calculated with your working windows. 261 selected Kathmandu workdays; public holidays are not applied.

Daily CSV
Least shared time3h 15m
Most common4h 15m
Most shared time4h 15m
Days without a 60-min slot0 / 261

A start time that survives the whole year.

Start a 60-minute meeting in Kathmandu 13:45–16:00.

These starts fit both working windows on every selected Kathmandu workday in 2026, using a 15-minute start grid. The end of each range is the last valid start.

Explore seasonal meeting times and your weekly schedule

Kathmandu: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. Warsaw: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.

Calculation details and repeated hours

Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.

TWO PLACES. ONE CONNECTION.

Across the map. Across the clock.

≈ 5,887 km apart
180°W0°180°E

City-center coordinates. Distance is an approximate great-circle distance, not a flight route.

Kathmandu

Nepal

Time zone
Asia/Kathmandu
Coordinates
27.70°N, 85.32°E

Warsaw

Poland

Time zone
Europe/Warsaw
Coordinates
52.23°N, 21.01°E

Coordinates adapted from GeoNames · CC BY 4.0

THE DETAILS THAT MATTER

Kathmandu to Warsaw: useful answers

Why is the Kathmandu to Warsaw difference sometimes 3h 45m and sometimes 4h 45m?

Kathmandu is 3h 45m or 4h 45m ahead of Warsaw in 2026, depending on the date. Warsaw changes its UTC offset in 2026. Kathmandu keeps one UTC offset this year.

Does the Kathmandu–Warsaw time difference change in 2026?

The published rules produce 3 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.

Does this conversion change the calendar date?

09:00 in Kathmandu on 2026-11-11 is 04:15 in Warsaw on 2026-11-11. This selected time stays on the same date in both places. Other times can cross midnight.

Can Kathmandu and Warsaw meet during working hours?

Your selected working windows share 3h 15m on 2026-11-11. The planner above checks the whole meeting duration and shows suitable start times. Edit the windows to match your team.

Related time-zone meanings and conversions

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Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology

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