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Time Difference: London to Santiago

🇬🇧LondonUTC+0
vs
🇨🇱SantiagoUTC-4
🇬🇧
London, UK
Thu, Oct 8
🇨🇱
Santiago, Chile
Thu, Oct 8

Click a time to convert

Time Difference
4 hours
Santiago is 4 hours behind London

London vs Santiago timezone guide

London (UK) uses the Europe/London timezone at UTC+0, while Santiago (Chile) uses America/Santiago at UTC-4. This means Santiago is 4 hours behind London (based on standard offsets — the live difference above accounts for daylight saving time).

Best meeting times between London and Santiago

Standard 9-to-5 working hours overlap by 4 hours per day. The shared window is 1pm–5pm in London, which is 9am–1pm in Santiago. Schedule recurring meetings inside that window and both teams stay inside standard working hours.

Hour-by-hour planner

LondonSantiagoStatus
6am2amLondon early, Santiago asleep
7am3amLondon early, Santiago asleep
8am4amLondon early, Santiago asleep
9am5amLondon working hours, Santiago asleep
10am6amOne side outside 9-to-5 but still awake
11am7amOne side outside 9-to-5 but still awake
12pm8amOne side outside 9-to-5 but still awake
1pm9amBoth at work — ideal meeting time
2pm10amBoth at work — ideal meeting time
3pm11amBoth at work — ideal meeting time
4pm12pmBoth at work — ideal meeting time
5pm1pmOne side outside 9-to-5 but still awake
6pm2pmOne side outside 9-to-5 but still awake
7pm3pmOne side outside 9-to-5 but still awake
8pm4pmOne side outside 9-to-5 but still awake
9pm5pmLondon evening, Santiago evening
10pm6pmLondon late evening, Santiago evening

Green = standard working hours (9 AM – 5 PM). Amber = early (6–9 AM). Orange = evening (5–10 PM). Grey = asleep or late.

Daylight saving time between London and Santiago

Both cities observe daylight saving time, but on different schedules. This creates short windows each year where the usual difference of 3 hours ahead temporarily shifts.

  • Mar 29 → Apr 5Difference temporarily 4 hours ahead.
  • Apr 5 → Sep 6Difference temporarily 5 hours ahead.
  • Sep 6 → Oct 25Difference temporarily 4 hours ahead.

London transitions on March 29, 2026 and October 25, 2026. Santiago transitions on April 4, 2026 and September 6, 2026.

Distance between London and Santiago

Great-circle distance
11,673 km
Direct flight time
~14h 44m

London and Santiago are 11,673 km apart along the great-circle route. A direct flight takes roughly ~14h 44m, depending on aircraft type, winds, and routing.

Frequently asked questions

What is the time difference between London and Santiago?
The current time difference is 4 hours. London is currently 4 hours ahead of Santiago.
Is London ahead of Santiago?
Yes. London is currently 4 hours ahead of Santiago.
What time is it in Santiago when it's 9 AM in London?
When it's 9 AM in London, it's 5am in Santiago.
When is the best time to schedule a meeting between London and Santiago?
The best window is 1pm–5pm in London, which is 9am–1pm in Santiago. That's 4 hours where both teams are inside standard 9-to-5 working hours.
Do London and Santiago observe daylight saving time?
London and Santiago both observe daylight saving time, but on different schedules. Short windows each year (a week or two around each set of transitions) produce a temporarily different offset.
How far apart are London and Santiago?
London and Santiago are 11,673 km apart along the great-circle route. A direct flight takes roughly 14 hours 44 minutes.