Buenos Aires to Roseburg time converter

Roseburg is 4 hours behind Buenos Aires. When it is 9:00 AM in Buenos Aires, it is 5:00 AM in Roseburg.

Buenos Aires ART

Wednesday, October 21, 2026

Roseburg PDT

Wednesday, October 21, 2026

Buenos Aires
Argentina
Wed, Oct 21
ARTUTC-3
Roseburg
Oregon, United States
Wed, Oct 21
PDTUTC-7-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Buenos Aires to Roseburg conversion table

Every hour of today in Buenos Aires and the matching time in Roseburg. Light rows are typical working hours (9:00–18:00).

Buenos AiresRoseburg
12:00 AM8:00 PM−1 day
1:00 AM9:00 PM−1 day
2:00 AM10:00 PM−1 day
3:00 AM11:00 PM−1 day
4:00 AM12:00 AM
5:00 AM1:00 AM
6:00 AM2:00 AM
7:00 AM3:00 AM
8:00 AM4:00 AM
9:00 AM5:00 AM
10:00 AM6:00 AM
11:00 AM7:00 AM
12:00 PM8:00 AM
1:00 PM9:00 AM
2:00 PM10:00 AM
3:00 PM11:00 AM
4:00 PM12:00 PM
5:00 PM1:00 PM
6:00 PM2:00 PM
7:00 PM3:00 PM
8:00 PM4:00 PM
9:00 PM5:00 PM
10:00 PM6:00 PM
11:00 PM7:00 PM

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in Buenos Aires (9:00 AM – 2:00 PM in Roseburg).

Daylight saving time and the difference

The difference changes during the year because Buenos Aires and Roseburg switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Oct 21, 2027: -4h

Distance

Buenos Aires and Roseburg are 10,871 km (6,755 miles) apart in a straight line.

More conversions

Roseburg to Buenos AiresBuenos Aires to New YorkBuenos Aires to LondonBuenos Aires to Los AngelesBuenos Aires to ChicagoBuenos Aires to TorontoBuenos Aires to São PauloBuenos Aires to ParisBuenos Aires to BerlinBuenos Aires to MoscowBuenos Aires to DubaiBuenos Aires to New DelhiBuenos Aires to Bangkok
New York to RoseburgLondon to RoseburgLos Angeles to RoseburgChicago to RoseburgToronto to RoseburgSão Paulo to RoseburgParis to RoseburgBerlin to RoseburgMoscow to RoseburgDubai to RoseburgNew Delhi to RoseburgBangkok to Roseburg

Questions and answers

What is the time difference between Buenos Aires and Roseburg?

Roseburg is 4 hours behind Buenos Aires.

What time is it in Roseburg when it is 9 AM in Buenos Aires?

When it is 9:00 AM in Buenos Aires, it is 5:00 AM in Roseburg.

When is the best time to call Roseburg from Buenos Aires?

Both sides are at work from 1:00 PM – 6:00 PM in Buenos Aires (9:00 AM – 2:00 PM in Roseburg).

Does the time difference between Buenos Aires and Roseburg change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.