Geneva to Kolonnawa time converter

Kolonnawa is 3 hours 30 minutes ahead of Geneva. When it is 9:00 AM in Geneva, it is 12:30 PM in Kolonnawa.

Geneva CEST

Tuesday, October 20, 2026

Kolonnawa IST

Wednesday, October 21, 2026

Geneva
Switzerland
Tue, Oct 20
CESTUTC+2
Kolonnawa
Sri Lanka
Wed, Oct 21
ISTUTC+5:30+3h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Geneva to Kolonnawa conversion table

Every hour of today in Geneva and the matching time in Kolonnawa. Light rows are typical working hours (9:00–18:00).

GenevaKolonnawa
12:00 AM3:30 AM
1:00 AM4:30 AM
2:00 AM5:30 AM
3:00 AM6:30 AM
4:00 AM7:30 AM
5:00 AM8:30 AM
6:00 AM9:30 AM
7:00 AM10:30 AM
8:00 AM11:30 AM
9:00 AM12:30 PM
10:00 AM1:30 PM
11:00 AM2:30 PM
12:00 PM3:30 PM
1:00 PM4:30 PM
2:00 PM5:30 PM
3:00 PM6:30 PM
4:00 PM7:30 PM
5:00 PM8:30 PM
6:00 PM9:30 PM
7:00 PM10:30 PM
8:00 PM11:30 PM
9:00 PM12:30 AM+1 day
10:00 PM1:30 AM+1 day
11:00 PM2:30 AM+1 day

Best time to call or meet

Both sides are at work from 9:00 AM – 2:30 PM in Geneva (12:30 PM – 6:00 PM in Kolonnawa).

Daylight saving time and the difference

The difference changes during the year because Geneva and Kolonnawa switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: +3h 30m
  • Oct 25, 2026 – Mar 28, 2027: +4h 30m
  • Mar 28, 2027 – Oct 20, 2027: +3h 30m

Distance

Geneva and Kolonnawa are 8,203 km (5,097 miles) apart in a straight line.

More conversions

Kolonnawa to GenevaGeneva to New YorkGeneva to LondonGeneva to Los AngelesGeneva to ChicagoGeneva to TorontoGeneva to São PauloGeneva to ParisGeneva to BerlinGeneva to MoscowGeneva to DubaiGeneva to New DelhiGeneva to Bangkok
New York to KolonnawaLondon to KolonnawaLos Angeles to KolonnawaChicago to KolonnawaToronto to KolonnawaSão Paulo to KolonnawaParis to KolonnawaBerlin to KolonnawaMoscow to KolonnawaDubai to KolonnawaNew Delhi to KolonnawaBangkok to Kolonnawa

Questions and answers

What is the time difference between Geneva and Kolonnawa?

Kolonnawa is 3 hours 30 minutes ahead of Geneva.

What time is it in Kolonnawa when it is 9 AM in Geneva?

When it is 9:00 AM in Geneva, it is 12:30 PM in Kolonnawa.

When is the best time to call Kolonnawa from Geneva?

Both sides are at work from 9:00 AM – 2:30 PM in Geneva (12:30 PM – 6:00 PM in Kolonnawa).

Does the time difference between Geneva and Kolonnawa change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.