Time Difference

Rome vs Buenos Aires Time Difference

Compare the current local time in Rome, Italy and Buenos Aires, Argentina.

Live local timeDST awareUTC offsets

From

Rome

Italy

1:34 AM

Mon, Aug 17

UTC+2Europe/Rome

Difference

5 hours

Swap

Buenos Aires

Argentina

8:34 PM

Sun, Aug 16

UTC-3America/Argentina/Buenos_Aires

Current difference

Buenos Aires is currently 5 hours behind Rome.

This difference is calculated using the current UTC offsets for both locations and automatically reflects daylight-saving changes.

24-hour comparison

Compare Rome and Buenos Aires hour by hour

See how a full local day in Rome, Italy maps to Buenos Aires, Argentina. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.

24-hour day

Best working-hours overlap

2:00 PM – 6:00 PM in Rome

corresponds to 9:00 AM – 1:00 PM in Buenos Aires.

4 hours overlap

Rome

Europe/Rome

Buenos Aires

America/Argentina/Buenos_Aires

Availability

12:00 AM

Mon, Aug 17

7:00 PM

Previous day

Sun, Aug 16

Night

1:00 AM

Mon, Aug 17

8:00 PM

Previous day

Sun, Aug 16

Night

2:00 AM

Mon, Aug 17

9:00 PM

Previous day

Sun, Aug 16

Night

3:00 AM

Mon, Aug 17

10:00 PM

Previous day

Sun, Aug 16

Night

4:00 AM

Mon, Aug 17

11:00 PM

Previous day

Sun, Aug 16

Night

5:00 AM

Mon, Aug 17

12:00 AM

Mon, Aug 17

Night

6:00 AM

Mon, Aug 17

1:00 AM

Mon, Aug 17

Night

7:00 AM

Mon, Aug 17

2:00 AM

Mon, Aug 17

Night

8:00 AM

Mon, Aug 17

3:00 AM

Mon, Aug 17

Night

9:00 AM

Mon, Aug 17

4:00 AM

Mon, Aug 17

Night

10:00 AM

Mon, Aug 17

5:00 AM

Mon, Aug 17

Night

11:00 AM

Mon, Aug 17

6:00 AM

Mon, Aug 17

Night

12:00 PM

Mon, Aug 17

7:00 AM

Mon, Aug 17

Possible

1:00 PM

Mon, Aug 17

8:00 AM

Mon, Aug 17

Possible

2:00 PM

Mon, Aug 17

9:00 AM

Mon, Aug 17

Good overlap

3:00 PM

Mon, Aug 17

10:00 AM

Mon, Aug 17

Good overlap

4:00 PM

Mon, Aug 17

11:00 AM

Mon, Aug 17

Good overlap

5:00 PM

Mon, Aug 17

12:00 PM

Mon, Aug 17

Good overlap

6:00 PM

Mon, Aug 17

1:00 PM

Mon, Aug 17

Possible

7:00 PM

Mon, Aug 17

2:00 PM

Mon, Aug 17

Possible

8:00 PM

Mon, Aug 17

3:00 PM

Mon, Aug 17

Possible

9:00 PM

Mon, Aug 17

4:00 PM

Mon, Aug 17

Night

10:00 PM

Mon, Aug 17

5:00 PM

Mon, Aug 17

Night

11:00 PM

Mon, Aug 17

6:00 PM

Mon, Aug 17

Night

Working-hour labels use a general 9:00 AM–6:00 PM schedule. Individual schedules may differ.

On daylight-saving transition dates, a local day can contain 23 or 25 real hours instead of 24.

Call planning

Best time to call Buenos Aires from Rome

Compare typical business hours in Rome, Italy and Buenos Aires, Argentina to find a practical time for calls, meetings or international coordination.

Rome

2:00 PM – 6:00 PM

Italy

Best overlap

Buenos Aires

9:00 AM – 1:00 PM

Argentina

The best time to call Buenos Aires from Rome is between 2:00 PM and 6:00 PM in Rome. This corresponds to 9:00 AM – 1:00 PM in Buenos Aires.

Other reasonable windows

Rome

12:00 PM – 2:00 PM

Buenos Aires

7:00 AM – 9:00 AM

Rome

6:00 PM – 9:00 PM

Buenos Aires

1:00 PM – 4:00 PM

Recommendations use typical 9:00 AM–6:00 PM business hours and a broader 7:00 AM–9:00 PM acceptable calling window. Individual schedules may differ.

Time difference explained

Rome and Buenos Aires time difference explained

Current local-time relationship

Buenos Aires is currently 5 hours behind Rome.

Rome uses Europe/Rome and currently has an offset of UTC+2. Buenos Aires uses America/Argentina/Buenos_Aires and currently has an offset of UTC-3.

Working-hours overlap

For a typical 9:00 AM–6:00 PM workday, the cities overlap from 2:00 PM to 6:00 PM in Rome, corresponding to 9:00 AM–1:00 PM in Buenos Aires.

Because UTC offsets can change during the year, always check the selected date when planning an important international call or meeting.

Convert a specific time

Need more than the current difference?

Convert a specific date and local time between Rome and Buenos Aires.

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Local clocks

Explore each city

Current time in Rome Current time in Buenos Aires

FAQ

Rome to Buenos Aires time difference FAQ

Common questions about the current time difference, UTC offsets, daylight-saving changes and practical calling hours between Rome and Buenos Aires.

What is the time difference between Rome and Buenos Aires?

The current time difference between Rome and Buenos Aires is 5 hours. Buenos Aires is currently 5 hours behind Rome.

Is Buenos Aires ahead of or behind Rome?

Buenos Aires is currently 5 hours behind Rome.

What time is it in Buenos Aires when it is 9:00 AM in Rome?

Using the current UTC offsets, 9:00 AM in Rome corresponds to 4:00 AM in Buenos Aires. The exact difference can change when daylight-saving rules change.

What is the best time to call Buenos Aires from Rome?

Typical 9:00 AM–6:00 PM business hours overlap between 2:00 PM and 6:00 PM in Rome. This corresponds to 9:00 AM–1:00 PM in Buenos Aires.

Can the time difference between Rome and Buenos Aires change?

Yes. The time difference can change if Rome or Buenos Aires changes its UTC offset because of daylight-saving or other local time-zone rules. TimeInOne uses the IANA zones Europe/Rome and America/Argentina/Buenos_Aires for date-aware calculations.