🇬🇧VS🇷🇺
🌐Time Difference Calculator
LondonvsSim
🇬🇧London
09:11:48
AM
Friday, May 1, 2026
-4h
London behind
🇷🇺Sim
01:11:48
PM
Friday, May 1, 2026
Time ConverterLondon ↔ Sim
Click any row to convert — browse 2000–2050 with the arrows
| 📍Your Local Time detecting… | 🇬🇧 London UTC+01:00 | 🇷🇺 Sim UTC+05:00 |
|---|
24-Hour OverviewLondon vs Sim
12a 4a 8a 12p 4p 8p 12a
🇬🇧LondonBase
09:11 AM
🇷🇺Sim 4h
01:11 PM
✓ Overlap
4h overlap
Work hours (9–5) Overlap Current time
Best Meeting HoursLondon & Sim
12am
4am
1am
5am
2am
6am
3am
7am
4am
8am
5am
9am
★
6am
10am
7am
11am
8am
12pm
9am
1pm
✓
10am
2pm
✓
11am
3pm
✓
12pm
4pm
✓
1pm
5pm
2pm
6pm
★
3pm
7pm
4pm
8pm
5pm
9pm
6pm
10pm
7pm
11pm
8pm
12am
9pm
1am
10pm
2am
11pm
3am
✓ Both working London workingSim working
May 2026 — Time DifferenceLondon vs Sim
-4hConstant this month
No DST transitions in May 2026•Applies to all 31 days
Quick Reference — London → Sim
| 🇬🇧 London (UTC+01:00) | 🇷🇺 Sim (UTC+05:00) |
|---|---|
| 12:00 AM | 4:00 AM |
| 6:00 AM | 10:00 AM |
| 8:00 AM | 12:00 PM |
| 9:00 AM | 1:00 PM |
| 10:00 AM | 2:00 PM |
| 12:00 PM | 4:00 PM |
| 2:00 PM | 6:00 PM |
| 5:00 PM | 9:00 PM |
| 6:00 PM | 10:00 PM |
| 8:00 PM | 12:00 AM (next day) |
| 10:00 PM | 2:00 AM (next day) |
🇬🇧
London business hours
= 1:00 PM – 9:00 PM in Sim
🇷🇺
Sim business hours
= 5:00 AM – 1:00 PM in London
⇄
Midpoint meeting
1:00 PM in London = 5:00 PM in Sim
More Tools
Related pages for London and Sim
Location DetailsLondon vs Sim
👥 Population
8,961,989 approx.
vs
15,632 approx.
💵 Currency
British Po
vs
Russian Ru
🗣️ Language
English, Welsh, Scottish Gaelic
vs
Russian
📞 Calling Code
+44
vs
+7
📅 Weekend
Saturday,Sunday
=
Saturday,Sunday
🕐 Time Format
12H
vs
24H
When to CallEnter a time in London — see what it is in Sim
:
→
9:00 AM
Both cities in business hours — good time to call!
Quick pick:
Upcoming DST ChangesAffects the time difference between these cities
☀️
London
Sunday, October 25, 2026
Clocks go back (clocks fall back)
177days away
⚠ After a DST change, the time difference between London and Sim may shift by 1 hour.
Frequently Asked QuestionsLondon & Sim — Time Difference
London is 4h behind Sim. London uses Europe/London (UTCUTC+01:00), Sim uses Asia/Yekaterinburg (UTCUTC+05:00).
The best overlap for business hours (9 AM–5 PM) is 9:00 AM–1:00 PM London time.
When it is 12:00 PM in London, it is 4:00 PM in Sim.
Yes — it is currently 9:11 AM in London and 1:11 PM in Sim. Both cities are within standard business hours.
Neither London nor Sim is currently observing Daylight Saving Time.
It is Friday in both London and Sim right now.
When it is 9:00 AM in London, it is 1:00 PM in Sim.
Compare with Other Cities
See how London and Sim differ from major world cities