Barcelona to Ulaanbaatar: time difference
Ulaanbaatar is 6 h ahead of Barcelona. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇲🇳 Ulaanbaatar, Mongolia
57
- Ulaanbaatar Standard Time
- UTC+8
- Daytime
☀️ 07:04 · 🌙 18:16 · 11 h 12 min
+6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Barcelona 07:09 7:09 AM Ulaanbaatar 13:09 1:09 PM You –:–
07:09 7:09 AM
Central European Summer Time · UTC+2
☀️ 07:58 · 🌙 19:20
13:09 1:09 PM
Ulaanbaatar Standard Time · UTC+8
☀️ 07:04 · 🌙 18:16
·
+6 h
Ulaanbaatar is 6 h ahead of Barcelona.
When you, Barcelona and Ulaanbaatar 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
🇲🇳 Ulaanbaatar
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇸 Barcelona | 🇲🇳 Ulaanbaatar |
|---|---|---|
| Local time | 07:09 | 13:09 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | Ulaanbaatar Standard Time |
| UTC offset | UTC+2 | UTC+8 |
| Offset from Barcelona | — | +6 h |
| IANA zone | Europe/Madrid | Asia/Ulaanbaatar |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 07:58 | 07:04 |
| Sunset | 19:20 | 18:16 |
| Daylight | 11 h 22 min | 11 h 12 min |
| People on this clock | 1,660,122 | 1,401,200 |
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 Ulaanbaatar: common questions
How far ahead of Barcelona is Ulaanbaatar?
Ulaanbaatar is 6 hours ahead of Barcelona: UTC+8 against UTC+2.
If it is 9:00 AM in Barcelona, what time is it in Ulaanbaatar?
At 9:00 AM in Barcelona, clocks in Ulaanbaatar show 3:00 PM.
What time is it in Ulaanbaatar at the end of the working day in Barcelona?
The working day in Barcelona ends at 6:00 PM; in Ulaanbaatar it is 12:00 AM (the next day) at that moment.
Is there a time when both Barcelona and Ulaanbaatar are at work?
Yes: from 9:00 AM to 12:00 PM in Barcelona (3:00 PM to 6:00 PM in Ulaanbaatar), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Ulaanbaatar?
From 6:00 PM in Barcelona it is already the next day in Ulaanbaatar. The other way round, until 6:00 AM in Ulaanbaatar it is still the previous day in Barcelona.
Is the time difference between Barcelona and Ulaanbaatar the same all year?
No. Only Barcelona switches to summer time, so the gap changes twice a year. From October 25, 2026, Ulaanbaatar will be 7 hours ahead of Barcelona.
