Los Angeles to Charlestown time converter

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

Los Angeles PDT

Wednesday, October 21, 2026

Charlestown EDT

Wednesday, October 21, 2026

Los Angeles
California, United States
Wed, Oct 21
PDTUTC-7
Charlestown
Massachusetts, United States
Wed, Oct 21
EDTUTC-4+3h
Finding your time zone…
Shared working hours (9:00–18:00)

Los Angeles to Charlestown conversion table

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

Los AngelesCharlestown
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 Charlestown).

Daylight saving time and the difference

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

  • Oct 21, 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 21, 2027: +3h

Distance

Los Angeles and Charlestown are 4,169 km (2,590 miles) apart in a straight line.

More conversions

Charlestown 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 CharlestownLondon to CharlestownChicago to CharlestownToronto to CharlestownSão Paulo to CharlestownParis to CharlestownBerlin to CharlestownMoscow to CharlestownDubai to CharlestownNew Delhi to CharlestownBangkok to CharlestownSingapore to Charlestown

Questions and answers

What is the time difference between Los Angeles and Charlestown?

Charlestown is 3 hours ahead of Los Angeles.

What time is it in Charlestown when it is 9 AM in Los Angeles?

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

When is the best time to call Charlestown 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 Charlestown).

Does the time difference between Los Angeles and Charlestown change?

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