World Timezones

GMT to Kathmandu Converter

Compare Kathmandu to GMT instead
Greenwich Mean Time8:36 pmThu, Sep 3
Greenwich Mean TimeBST
Europe · UTC+1
8:36 pmThu, Sep 3
12a
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11p
KathmanduNPT
Nepal · UTC+5:45
1:21 amFri, Sep 4
4a
5a
6a
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8a
9a
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11a
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Offset

The time difference between Greenwich Mean Time and Kathmandu is 4.75 hours.

4.75 hours

Greenwich Mean Time (BST) is behind Kathmandu (NPT).

BST: UTC+1

NPT: UTC+5:45

Greenwich Mean Time is currently observing daylight saving time; Kathmandu is not.

When to schedule

Business-hours overlap: 9 AM–1 PM in Greenwich Mean Time (1 PM–5 PM in Kathmandu).

Both teams are in working hours during this window on weekdays.

Suggested time: 11:00 AM Greenwich Mean Time (3:45 PM Kathmandu).

This window may shift by an hour during daylight saving time.

Public holidays in 2026

National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.

United Kingdom

  • Good FridayFri, Apr 3
  • Early May Bank HolidayMon, May 4
  • Spring Bank HolidayMon, May 25
  • Christmas DayFri, Dec 25
  • St. Stephen's DayMon, Dec 28

About these zones

Greenwich Mean Time is also known as GMT, or BST. To call United Kingdom, dial +44.

Kathmandu uses Nepal Time (NPT). To call Nepal, dial +977.

Kathmandu is approximately 4,550 miles east of Greenwich Mean Time.

Quick reference

Full 24-hour conversion table — tap any time to open it in the converter.

GMTKathmanduDay
12:00 am4:45 amSame day
1:00 am5:45 amSame day
2:00 am6:45 amSame day
3:00 am7:45 amSame day
4:00 am8:45 amSame day
5:00 am9:45 amSame day
6:00 am10:45 amSame day
7:00 am11:45 amSame day
8:00 am12:45 pmSame day
9:00 am1:45 pmSame day
10:00 am2:45 pmSame day
11:00 am3:45 pmSame day
12:00 pm4:45 pmSame day
1:00 pm5:45 pmSame day
2:00 pm6:45 pmSame day
3:00 pm7:45 pmSame day
4:00 pm8:45 pmSame day
5:00 pm9:45 pmSame day
6:00 pm10:45 pmSame day
7:00 pm11:45 pmSame day
8:00 pm12:45 am+1 day
9:00 pm1:45 am+1 day
10:00 pm2:45 am+1 day
11:00 pm3:45 am+1 day

Daylight saving time

Greenwich Mean Time observes daylight saving time; Kathmandu does not. The offset between the two zones changes when Greenwich Mean Time transitions: on Sunday, October 25, 2026, clocks fall back from BST to GMT.

See the daylight saving time page for transition dates across every time zone.

Daylight today

Greenwich Mean Time
Sunrise
6:17 AM
Sunset
7:45 PM
Day length
13h 28m
Kathmandu
Sunrise
5:45 AM
Sunset
6:23 PM
Day length
12h 39m

Cities in these zones

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Greenwich Mean Time

  • LCY
  • LGW
  • LHR
  • LTN
  • STN
  • BHX
  • EMA
  • GLA
  • PIK
  • LBA

Airports in Nepal Time

  • KTM

Related conversions

Common conversions

What is 9:00 am GMT in Kathmandu?
9:00 am GMT is 1:45 pm Kathmandu.
What is 12:00 pm GMT in Kathmandu?
12:00 pm GMT is 4:45 pm Kathmandu.
What is 12:30 pm GMT in Kathmandu?
12:30 pm GMT is 5:15 pm Kathmandu.
What is 2:00 pm GMT in Kathmandu?
2:00 pm GMT is 6:45 pm Kathmandu.
What is 5:00 pm GMT in Kathmandu?
5:00 pm GMT is 9:45 pm Kathmandu.
What is 11:30 pm GMT in Kathmandu?
11:30 pm GMT is 4:15 am Kathmandu, the next day.