Mountain Standard Time (mst) is used in USA. The IANA timezone identifier is America/Denver.

LOS-ANGELES to MST Time Converter

Q: Where is los-angeles used?

LOS-ANGELES (Los Angeles) (los-angeles) is used in USA. The IANA timezone identifier is America/Los_Angeles.

LOS-ANGELES (Los Angeles) → Mountain Standard Time

LOS-ANGELES = UTC-7MST = UTC-6

ClockinSync

BASE

09:00

Work Clients Team +

00:0006:0012:0018:0024:00

← Drag to change time →

MST (Denver)

USA · +1h

10:00

London

United Kingdom · +8h

17:00

New York

USA · +3h

12:00

Tokyo

Japan · +16h

01:00+1 day

Dubai

United Arab Emirates · +11h

20:00

Los Angeles vs MST (Denver) — time difference

Los Angeles is 1 hour behind MST (Denver). Midday in Los Angeles lines up with 13:00 in MST (Denver).

Los Angeles is in the America/Los_Angeles timezone. MST (Denver) is in America/Denver. The difference is 1 hour.

Shared working hours

There is a 7-hour window each day where both Los Angeles and MST (Denver) are within standard business hours (09:00–17:00).

00:0006:0012:0018:0024:00

Los Angeles

MST (Denver)

Overlap (7h)

When to schedule across time zones

Both Los Angeles and MST (Denver) are in standard hours simultaneously for 7h per day. 3 recommended slots shown below.

09:00 Los Angeles / 10:00 Denver✓ Both working

10:00 Los Angeles / 11:00 Denver✓ Both working

11:00 Los Angeles / 12:00 Denver✓ Both working

Based on standard 09:00–17:00 working hours in each location's local time.

Upcoming public holidays

⚡ Watch out — upcoming holidays on both sides. Verify availability in advance.

Los Angeles5 holidays

Oct 12Columbus Day

Oct 12Indigenous Peoples' Day

Nov 11Veterans Day

Nov 26Thanksgiving Day

Dec 25Christmas Day

MST (Denver)5 holidays

Oct 12Columbus Day

Oct 12Indigenous Peoples' Day

Nov 11Veterans Day

Nov 26Thanksgiving Day

Dec 25Christmas Day

How to work with Los Angeles and MST (Denver) time zones

Working across Los Angeles (USA) and MST (Denver) (USA) involves a 1-hour gap. The good news: there is a 7-hour mutual window in standard business hours that lets both sides collaborate without anyone joining at an unreasonable hour.

💡 How to schedule across these time zones

✅

09:00–10:00 in Los Angeles = 10:00–11:00 in MST (Denver). Both sides are in standard business hours during this window.

✅

10:00–11:00 in Los Angeles = 11:00–12:00 in MST (Denver). Both sides are in standard business hours during this window.

✅

11:00–12:00 in Los Angeles = 12:00–13:00 in MST (Denver). Both sides are in standard business hours during this window.

DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.

Get the Extension — Free →

Use the time slider above to find the exact equivalent time for any moment in Los Angeles. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.

LOS-ANGELES (Los Angeles) ↔ MST (Denver)

7h of business hours overlap daily (09:00–17:00)

LOS-ANGELES (Los Angeles)

MST (Denver)

00:00

01:00

02:00

03:00

04:00

05:00

06:00

07:00

08:00

09:00Working

10:00Working

11:00Working

12:00Working

13:00Working

14:00Working

15:00Working

16:00Working

17:00off

17:00

18:00

19:00

20:00

21:00

22:00

23:00

00:00+1d

Working hours: 09:00–17:00 local. Green = both working. Purple = one side only.

Frequently Asked Questions

What is the difference between los-angeles and mst?

LOS-ANGELES (Los Angeles) (los-angeles) is UTC-7 and Mountain Standard Time (mst) is UTC-6. The difference between them is 1 hours.

Where is los-angeles used?

LOS-ANGELES (Los Angeles) (los-angeles) is used in USA and surrounding regions. The IANA timezone identifier is America/Los_Angeles.

Where is mst used?

Mountain Standard Time (mst) is used in USA and surrounding regions. The IANA timezone identifier is America/Denver.

How do I convert los-angeles to mst?

Use the interactive converter above. Drag the time slider to any los-angeles time and the mst equivalent updates instantly. You can also type a time like "3pm" or "15:00" in the input bar.

Popular LOS-ANGELES conversions

LOS-ANGELES → London LOS-ANGELES → New York LOS-ANGELES → Tokyo LOS-ANGELES → Dubai LOS-ANGELES → Sydney LOS-ANGELES → Paris LOS-ANGELES → Berlin LOS-ANGELES → Singapore LOS-ANGELES → Toronto LOS-ANGELES → Mumbai

Popular MST conversions

London → MST New York → MST Tokyo → MST Dubai → MST Sydney → MST Paris → MST Berlin → MST Singapore → MST Los Angeles → MST Toronto → MST