Doha to St. Catharines time converter

St. Catharines is 7 hours behind Doha. When it is 9:00 AM in Doha, it is 2:00 AM in St. Catharines.

Doha AST

Monday, October 19, 2026

St. Catharines EDT

Sunday, October 18, 2026

Doha
Qatar
Mon, Oct 19
ASTUTC+3
St. Catharines
Ontario, Canada
Sun, Oct 18
EDTUTC-4-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Doha to St. Catharines conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Doha (9:00 AM – 11:00 AM in St. Catharines).

Daylight saving time and the difference

The difference changes during the year because Doha and St. Catharines switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -7h
  • Nov 1, 2026 – Mar 14, 2027: -8h
  • Mar 14, 2027 – Oct 19, 2027: -7h

Distance

Doha and St. Catharines are 10,892 km (6,768 miles) apart in a straight line.

More conversions

St. Catharines to DohaDoha to New YorkDoha to LondonDoha to Los AngelesDoha to ChicagoDoha to TorontoDoha to São PauloDoha to ParisDoha to BerlinDoha to MoscowDoha to DubaiDoha to New DelhiDoha to Bangkok
New York to St. CatharinesLondon to St. CatharinesLos Angeles to St. CatharinesChicago to St. CatharinesToronto to St. CatharinesSão Paulo to St. CatharinesParis to St. CatharinesBerlin to St. CatharinesMoscow to St. CatharinesDubai to St. CatharinesNew Delhi to St. CatharinesBangkok to St. Catharines

Questions and answers

What is the time difference between Doha and St. Catharines?

St. Catharines is 7 hours behind Doha.

What time is it in St. Catharines when it is 9 AM in Doha?

When it is 9:00 AM in Doha, it is 2:00 AM in St. Catharines.

When is the best time to call St. Catharines from Doha?

Both sides are at work from 4:00 PM – 6:00 PM in Doha (9:00 AM – 11:00 AM in St. Catharines).

Does the time difference between Doha and St. Catharines change?

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