Los Angeles to St. Louis Time Difference

St. Louis is 2 hours ahead of Los Angeles. When it is noon in Los Angeles, it is 14:00 in St. Louis.

Los Angeles (UTC-7)Chicago (UTC-5)

Los Angeles

United States

⏱️2 hours ahead
15:45

Fri, May 8

📞 +1💱 USD

St. Louis

United States

17:45

Fri, May 8

📞 +1💱 USD

🕐 Interactive Time Explorer

When it's 22:00 in Los Angeles, it's 00:00 in St. Louis

Drag the slider to see corresponding times in both cities

22:00
0:006:0012:0018:0023:00
Los Angeles
22:00
St. Louis
00:00(+1)
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🤝 Best Meeting Times

Los Angeles & St. Louis
Times shown in Los Angeles time
Excellent - Both in office
Good - Flexible hours

✓ Perfect Match (6 hours)

◐ Extended Hours (4 hours)

✈️ Travel Information

Distance

2,552 km

Est. Flight Time

~4h

Time Difference

+2h

Work Hours Overlap

6h

Excellent

🔴 Office Closed

Tomorrow 09:00

09:00 - 15:00

⏰ Quick Conversion

06:00

Los Angeles

08:00

St. Louis

09:00

Los Angeles

11:00

St. Louis

12:00

Los Angeles

14:00

St. Louis

15:00

Los Angeles

17:00

St. Louis

18:00

Los Angeles

20:00

St. Louis

21:00

Los Angeles

23:00

St. Louis

00:00

Los Angeles

02:00

St. Louis

03:00

Los Angeles

05:00

St. Louis

Frequently Asked Questions

How many hours is Los Angeles behind St. Louis?

St. Louis is 2 hours ahead of Los Angeles. When it is 12:00 noon in Los Angeles, it is 14:00 in St. Louis. Los Angeles operates on America/Los Angeles (UTC-7), while St. Louis uses America/Chicago (UTC-5).

What is the best time to call St. Louis from Los Angeles?

There are 6 hours of overlapping business time (9 AM–5 PM) between Los Angeles and St. Louis. The best window is 09:00–15:00 Los Angeles time (11:00–17:00 in St. Louis).

Does the Los Angeles to St. Louis time difference change throughout the year?

The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.

Flying between Los Angeles and St. Louis

The distance between Los Angeles and St. Louis is approximately 2,552 km. A direct flight typically takes around 4 hours. Your arrival clock will show local St. Louis time — use our Flight Time Calculator to predict exact arrival times.