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New York to Kolonnawa time difference

Kolonnawa is 10 hours 30 minutes ahead of New York. There is no hour on a workday when both sides are in office hours - someone joins early or late.

New York, United StatesNOT NOW

Eastern Standard Time · UTC−5

Kolonnawa, Sri LankaMAYBE

India Standard Time · UTC+5:30

Overlap on a workday

columns: New York hours
PING · 09–18 local MAYBE · 07–09, 18–21 NOT NOW · 21–07Outlined: everyone can be pinged

New York to Kolonnawa time conversion

Add a third city
New YorkKolonnawaVerdict New YorkVerdict Kolonnawa
00:0010:30NOT NOWPING
01:0011:30NOT NOWPING
02:0012:30NOT NOWPING
03:0013:30NOT NOWPING
04:0014:30NOT NOWPING
05:0015:30NOT NOWPING
06:0016:30NOT NOWPING
07:0017:30MAYBEPING
08:0018:30MAYBEMAYBE
09:0019:30PINGMAYBE
10:0020:30PINGMAYBE
11:0021:30PINGNOT NOW
12:0022:30PINGNOT NOW
13:0023:30PINGNOT NOW
14:0000:30 +1 dayPINGNOT NOW
15:0001:30 +1 dayPINGNOT NOW
16:0002:30 +1 dayPINGNOT NOW
17:0003:30 +1 dayPINGNOT NOW
18:0004:30 +1 dayMAYBENOT NOW
19:0005:30 +1 dayMAYBENOT NOW
20:0006:30 +1 dayMAYBENOT NOW
21:0007:30 +1 dayNOT NOWMAYBE
22:0008:30 +1 dayNOT NOWMAYBE
23:0009:30 +1 dayNOT NOWPING

More time differences

All pairs
Kolonnawa – Los Angeles−13:30hKolonnawa – London−5:30hKolonnawa – Berlin−4:30hKolonnawa – Dubai−1:30hKolonnawa – Mumbai±0hNew York – Los Angeles−3hNew York – London+5hNew York – Berlin+6hNew York – Dubai+9hNew York – Mumbai+10:30h

Convert

All converters
Current time in New YorkCurrent time in Kolonnawa

Questions

What is the time difference between New York and Kolonnawa?

Kolonnawa is 10 hours 30 minutes ahead of New York. New York is on UTC−5 and Kolonnawa on UTC+5:30.

If it is 9 AM in New York, what time is it in Kolonnawa?

19:30 in Kolonnawa.

What is the best time for a New York–Kolonnawa meeting?

There is no hour where both cities are inside 09:00–18:00. The least painful slot is early morning in the later city and late afternoon in the earlier one; consider async updates instead.

Does the New York–Kolonnawa time difference change during the year?

Yes. New York observes daylight saving, so the gap can shift by an hour around the clock changes.