Clockjumper

Time difference

Los Angeles to St. Louis Time Difference (2026)

St. Louis is 2 hours ahead of Los Angeles — when it's 12:00 PM in Los Angeles, it's 2:00 PM in St. Louis. (Los Angeles (America/Los_Angeles, PDT); St. Louis (America/Chicago, CDT).) Below: live local times, the best hours for a call, a full conversion table, and exact daylight-saving dates.

Quick answer

St. Louis is 2 hours ahead of Los Angeles. The best window for a call is 9 AM–3 PM in Los Angeles, which is 11 AM–5 PM in St. Louis — a 6-hour overlap inside 9 AM–5 PM on both sides. Clocks change on November 1, 2026, which briefly shifts the gap between Los Angeles and St. Louis — the converter on this page always reflects the correct offset for the date you pick.

  • When it's 9:00 AM in Los Angeles, it's 11:00 AM in St. Louis.
  • When it's 9:00 AM in St. Louis, it's 7:00 AM in Los Angeles.

St. Louis is currently 2 hours ahead of Los Angeles.

Los AngelesPDT
5:31 PM
Wednesday, Jul 8
St. LouisCDT
7:31 PM
Wednesday, Jul 8

Interactive converter

12:00PM

12
:
00

Best times to meet

The 9 AM – 5 PM business windows in Los Angeles and St. Louis overlap for 6 hours. 9 AM3 PM in Los Angeles is 11 AM5 PM in St. Louis. Aim somewhere in the middle of that window so neither side starts cold or finishes drained.

Quick conversion table

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

Daylight saving

On November 1, 2026, both Los Angeles and St. Louis shift for daylight saving. After that, St. Louis will be 2 hours ahead of Los Angeles (currently 2 hours ahead of Los Angeles). The converter and the tables above always reflect the correct offset for the date you pick.

  • Los Angeles is currently observing daylight saving time.
  • St. Louis is currently observing daylight saving time.

Frequently asked questions

Is St. Louis ahead of or behind Los Angeles?
St. Louis is 2 hours ahead of Los Angeles.
How many hours ahead of Los Angeles is St. Louis?
St. Louis is 2 hours ahead of Los Angeles.
What time is 9 AM in Los Angeles in St. Louis?
9:00 AM in Los Angeles is 11:00 AM in St. Louis.
What time is noon in Los Angeles in St. Louis?
12:00 PM in Los Angeles is 2:00 PM in St. Louis.
What time is 5 PM in Los Angeles in St. Louis?
5:00 PM in Los Angeles is 7:00 PM in St. Louis. Useful for end-of-day handoffs between the two offices.
What time is 3 PM Los Angeles in St. Louis?
3:00 PM in Los Angeles is 5:00 PM in St. Louis.
Is Los Angeles currently observing daylight saving time?
Los Angeles is currently observing daylight saving time (summer time).
Is St. Louis currently observing daylight saving time?
St. Louis is currently observing daylight saving time (summer time).
Do Los Angeles and St. Louis observe daylight saving?
On November 1, 2026, both Los Angeles and St. Louis shift for daylight saving. After that, St. Louis will be 2 hours ahead of Los Angeles (currently 2 hours ahead of Los Angeles). The converter and the tables above always reflect the correct offset for the date you pick.
When is the best time to call St. Louis from Los Angeles?
Aim for 9 AM–3 PM in Los Angeles, which is 11 AM–5 PM in St. Louis.
When is the best time to call Los Angeles from St. Louis?
Aim for 11 AM–5 PM in St. Louis, which is 9 AM–3 PM in Los Angeles.
Los Angeles (PDT) to St. Louis (CDT) — how do I convert quickly?
Add +2 hours to Los Angeles local time to get St. Louis local time. Or use the converter at the top of this page — it stays accurate through daylight-saving changes automatically.