Toronto to Diamond Harbour time converter

Diamond Harbour is 9 hours 30 minutes ahead of Toronto. When it is 9:00 AM in Toronto, it is 6:30 PM in Diamond Harbour.

Toronto EDT

Monday, October 19, 2026

Diamond Harbour IST

Tuesday, October 20, 2026

Toronto
Ontario, Canada
Mon, Oct 19
EDTUTC-4
Diamond Harbour
West Bengal, India
Tue, Oct 20
ISTUTC+5:30+9h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Toronto to Diamond Harbour conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:30 AM in Toronto (4:30 PM – 6:00 PM in Diamond Harbour): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Toronto and Diamond Harbour switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: +9h 30m
  • Nov 1, 2026 – Mar 14, 2027: +10h 30m
  • Mar 14, 2027 – Oct 19, 2027: +9h 30m

Distance

Toronto and Diamond Harbour are 12,579 km (7,816 miles) apart in a straight line.

More conversions

Diamond Harbour to TorontoToronto to New YorkToronto to LondonToronto to Los AngelesToronto to ChicagoToronto to São PauloToronto to ParisToronto to BerlinToronto to MoscowToronto to DubaiToronto to New DelhiToronto to BangkokToronto to Singapore
New York to Diamond HarbourLondon to Diamond HarbourLos Angeles to Diamond HarbourChicago to Diamond HarbourSão Paulo to Diamond HarbourParis to Diamond HarbourBerlin to Diamond HarbourMoscow to Diamond HarbourDubai to Diamond HarbourNew Delhi to Diamond HarbourBangkok to Diamond HarbourSingapore to Diamond Harbour

Questions and answers

What is the time difference between Toronto and Diamond Harbour?

Diamond Harbour is 9 hours 30 minutes ahead of Toronto.

What time is it in Diamond Harbour when it is 9 AM in Toronto?

When it is 9:00 AM in Toronto, it is 6:30 PM in Diamond Harbour.

When is the best time to call Diamond Harbour from Toronto?

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:30 AM in Toronto (4:30 PM – 6:00 PM in Diamond Harbour): working hours on one side, early or late on the other.

Does the time difference between Toronto and Diamond Harbour change?

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