Los Angeles to Thunder Bay time converter

Thunder Bay is 3 hours ahead of Los Angeles. When it is 9:00 AM in Los Angeles, it is 12:00 PM in Thunder Bay.

Los Angeles PDT

Tuesday, October 20, 2026

Thunder Bay EDT

Tuesday, October 20, 2026

Los Angeles
California, United States
Tue, Oct 20
PDTUTC-7
Thunder Bay
Ontario, Canada
Tue, Oct 20
EDTUTC-4+3h
Finding your time zone…
Shared working hours (9:00–18:00)

Los Angeles to Thunder Bay conversion table

Every hour of today in Los Angeles and the matching time in Thunder Bay. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Both sides are at work from 9:00 AM – 3:00 PM in Los Angeles (12:00 PM – 6:00 PM in Thunder Bay).

Daylight saving time and the difference

The difference changes during the year because Los Angeles and Thunder Bay switch clocks on different dates:

  • Oct 20, 2026 – Oct 31, 2026: +3h
  • Oct 31, 2026 – Nov 1, 2026: +2h
  • Nov 1, 2026 – Mar 13, 2027: +3h
  • Mar 13, 2027 – Mar 14, 2027: +4h
  • Mar 14, 2027 – Oct 20, 2027: +3h

Distance

Los Angeles and Thunder Bay are 2,875 km (1,786 miles) apart in a straight line.

More conversions

Thunder Bay to Los AngelesLos Angeles to New YorkLos Angeles to LondonLos Angeles to ChicagoLos Angeles to TorontoLos Angeles to São PauloLos Angeles to ParisLos Angeles to BerlinLos Angeles to MoscowLos Angeles to DubaiLos Angeles to New DelhiLos Angeles to BangkokLos Angeles to Singapore
New York to Thunder BayLondon to Thunder BayChicago to Thunder BayToronto to Thunder BaySão Paulo to Thunder BayParis to Thunder BayBerlin to Thunder BayMoscow to Thunder BayDubai to Thunder BayNew Delhi to Thunder BayBangkok to Thunder BaySingapore to Thunder Bay

Questions and answers

What is the time difference between Los Angeles and Thunder Bay?

Thunder Bay is 3 hours ahead of Los Angeles.

What time is it in Thunder Bay when it is 9 AM in Los Angeles?

When it is 9:00 AM in Los Angeles, it is 12:00 PM in Thunder Bay.

When is the best time to call Thunder Bay from Los Angeles?

Both sides are at work from 9:00 AM – 3:00 PM in Los Angeles (12:00 PM – 6:00 PM in Thunder Bay).

Does the time difference between Los Angeles and Thunder Bay change?

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