Time difference between Buenos Aires and Santiago

Buenos Aires is located in Argentina and uses the America/Argentina/Buenos_Aires timezone (UTC-03:00). Santiago is located in Chile and uses the America/Santiago timezone (UTC-04:00). The time difference between Buenos Aires and Santiago is 1 hour. Santiago is 1 hour behind Buenos Aires.

When planning meetings or calls between Buenos Aires and Santiago, consider the time difference and each city's working hours. The live clocks on this page update every second to show the exact current time in both cities, accounting for daylight saving time automatically.

Buenos Aires is not currently observing daylight saving time (UTC-03:00). Santiago is not currently observing daylight saving time (UTC-04:00). The time difference may change when either city transitions into or out of DST.

How this time difference works

The time difference between Buenos Aires and Santiago is calculated by comparing their UTC offsets. Buenos Aires uses the America/Argentina/Buenos_Aires timezone (UTC-03:00) and Santiago uses the America/Santiago timezone (UTC-04:00). The difference between these offsets gives the time gap.

Both cities may observe daylight saving time, which changes their UTC offset seasonally. The live clocks on this page update every second and automatically account for any DST transitions that may be in effect.

  1. Select Buenos Aires and Santiago from the city lists on the Time Zone Converter.
  2. The tool compares the current UTC offset of both timezones, including any DST adjustments.
  3. The result shows the exact hour difference and which city is ahead or behind.
  4. Use the live clocks to see the current time in both cities side by side.

Examples

Input

12:00 PM in Buenos Aires

Output

09:00 in Santiago

Time difference: 1 hour

Input

9:00 AM in Santiago

Output

07:00 in Buenos Aires

Useful for scheduling morning meetings between the two cities.

Common mistakes when calculating time differences

Watch out for these common errors:

  • Forgetting that DST changes the UTC offset. Buenos Aires is not currently in DST, and Santiago is not currently in DST. The time difference may change when DST transitions occur.
  • Assuming the time difference is always a whole number. Some timezones use 30 or 45 minute offsets.
  • Confusing which city is ahead and which is behind. The city further east is always ahead in time.
  • Using fixed offsets instead of IANA timezone identifiers. Fixed offsets do not account for DST.

Frequently asked questions

What is the time difference between Buenos Aires and Santiago?

Buenos Aires is in the America/Argentina/Buenos_Aires timezone (UTC-03:00) and Santiago is in the America/Santiago timezone (UTC-04:00). The time difference is 1 hour. This difference may change during daylight saving time transitions.

When it's noon in Buenos Aires, what time is it in Santiago?

When it's 12:00 PM in Buenos Aires, it's 09:00 in Santiago. The time difference is 1 hour.

Do Buenos Aires and Santiago have daylight saving time?

Buenos Aires is not currently observing DST (UTC-03:00). Santiago is not currently observing DST (UTC-04:00).

Related tools

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