Barcelona to St. Louis, MO: time difference
St. Louis, MO is 7 h behind Barcelona. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Barcelona 02:06 2:06 AM St. Louis, MO 19:06 7:06 PM You –:–
02:06 2:06 AM
Central European Summer Time · UTC+2
☀️ 08:11 · 🌙 19:02
19:06 7:06 PM
Central Daylight Time · UTC-5
☀️ 07:17 · 🌙 18:16
·
−7 h
St. Louis, MO is 7 h behind Barcelona.
When you, Barcelona and St. Louis, MO are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇪🇸 Barcelona
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 St. Louis, MO
17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇸 Barcelona | 🇺🇸 St. Louis, MO |
|---|---|---|
| Local time | 02:06 | 19:06 |
| Local date | Thursday, October 22, 2026 | Wednesday, October 21, 2026 |
| Time zone | Central European Summer Time | Central Daylight Time |
| UTC offset | UTC+2 | UTC-5 |
| Offset from Barcelona | — | −7 h |
| IANA zone | Europe/Madrid | America/Chicago |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 08:11 | 07:17 |
| Sunset | 19:02 | 18:16 |
| Daylight | 10 h 50 min | 10 h 59 min |
| People on this clock | 1,660,122 | 301,578 |
Compare Barcelona with another city
More comparisons with Barcelona: the time zones next to it and the far side of the clock.
Big time differences
Barcelona and St. Louis, MO: common questions
How many hours behind Barcelona is St. Louis, MO?
The clocks in St. Louis are 7 hours behind those in Barcelona (UTC−5 and UTC+2).
What time is it in St. Louis, MO, at the start of the working day in Barcelona?
The working day in Barcelona starts at 9:00 AM; in St. Louis it is 2:00 AM at that moment.
What time is it in St. Louis, MO, when it is 6:00 PM in Barcelona?
When it is 6:00 PM in Barcelona, it is 11:00 AM in St. Louis.
When is a good time to call St. Louis, MO, from Barcelona?
Between 4:00 PM and 6:00 PM in Barcelona – that is 9:00 AM to 11:00 AM in St. Louis – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in St. Louis, MO, compared with Barcelona?
The new day starts in St. Louis later: until 7:00 AM in Barcelona, it is still the previous day there. From 5:00 PM in St. Louis, Barcelona is already on the next day.
Is the time difference between Barcelona and St. Louis, MO, the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, St. Louis will be 6 hours behind Barcelona.
