Moscow to Castaic time converter

Castaic is 10 hours behind Moscow. When it is 9:00 AM in Moscow, it is 11:00 PM (Sun, Oct 18) in Castaic.

Moscow MSK

Monday, October 19, 2026

Castaic PDT

Sunday, October 18, 2026

Moscow
Russia
Mon, Oct 19
MSKUTC+3
Castaic
California, United States
Sun, Oct 18
PDTUTC-7-10h
Finding your time zone…
Shared working hours (9:00–18:00)

Moscow to Castaic conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Moscow (7:00 AM – 8:00 AM in Castaic): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Moscow and Castaic switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -10h
  • Nov 1, 2026 – Mar 14, 2027: -11h
  • Mar 14, 2027 – Oct 19, 2027: -10h

Distance

Moscow and Castaic are 9,730 km (6,046 miles) apart in a straight line.

More conversions

Castaic to MoscowMoscow to New YorkMoscow to LondonMoscow to Los AngelesMoscow to ChicagoMoscow to TorontoMoscow to São PauloMoscow to ParisMoscow to BerlinMoscow to DubaiMoscow to New DelhiMoscow to BangkokMoscow to Singapore
New York to CastaicLondon to CastaicLos Angeles to CastaicChicago to CastaicToronto to CastaicSão Paulo to CastaicParis to CastaicBerlin to CastaicDubai to CastaicNew Delhi to CastaicBangkok to CastaicSingapore to Castaic

Questions and answers

What is the time difference between Moscow and Castaic?

Castaic is 10 hours behind Moscow.

What time is it in Castaic when it is 9 AM in Moscow?

When it is 9:00 AM in Moscow, it is 11:00 PM (Sun, Oct 18) in Castaic.

When is the best time to call Castaic from Moscow?

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Moscow (7:00 AM – 8:00 AM in Castaic): working hours on one side, early or late on the other.

Does the time difference between Moscow and Castaic change?

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