Dubai to Port Arthur time converter

Port Arthur is 9 hours behind Dubai. When it is 9:00 AM in Dubai, it is 12:00 AM in Port Arthur.

Dubai GST

Tuesday, October 20, 2026

Port Arthur CDT

Monday, October 19, 2026

Dubai
United Arab Emirates
Tue, Oct 20
GSTUTC+4
Port Arthur
Texas, United States
Mon, Oct 19
CDTUTC-5-9h
Finding your time zone…
Shared working hours (9:00–18:00)

Dubai to Port Arthur conversion table

Every hour of today in Dubai and the matching time in Port Arthur. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Dubai (7:00 AM – 9:00 AM in Port Arthur): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Dubai and Port Arthur switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -9h
  • Nov 1, 2026 – Mar 14, 2027: -10h
  • Mar 14, 2027 – Oct 20, 2027: -9h

Distance

Dubai and Port Arthur are 13,080 km (8,128 miles) apart in a straight line.

More conversions

Port Arthur to DubaiDubai to New YorkDubai to LondonDubai to Los AngelesDubai to ChicagoDubai to TorontoDubai to São PauloDubai to ParisDubai to BerlinDubai to MoscowDubai to New DelhiDubai to BangkokDubai to Singapore
New York to Port ArthurLondon to Port ArthurLos Angeles to Port ArthurChicago to Port ArthurToronto to Port ArthurSão Paulo to Port ArthurParis to Port ArthurBerlin to Port ArthurMoscow to Port ArthurNew Delhi to Port ArthurBangkok to Port ArthurSingapore to Port Arthur

Questions and answers

What is the time difference between Dubai and Port Arthur?

Port Arthur is 9 hours behind Dubai.

What time is it in Port Arthur when it is 9 AM in Dubai?

When it is 9:00 AM in Dubai, it is 12:00 AM in Port Arthur.

When is the best time to call Port Arthur from Dubai?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Dubai (7:00 AM – 9:00 AM in Port Arthur): working hours on one side, early or late on the other.

Does the time difference between Dubai and Port Arthur change?

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