Port Arthur to Miami time converter

Miami is 1 hour ahead of Port Arthur. When it is 9:00 AM in Port Arthur, it is 10:00 AM in Miami.

Port Arthur CDT

Tuesday, October 20, 2026

Miami EDT

Tuesday, October 20, 2026

Port Arthur
Texas, United States
Tue, Oct 20
CDTUTC-5
Miami
Florida, United States
Tue, Oct 20
EDTUTC-4+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Port Arthur to Miami conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 5:00 PM in Port Arthur (10:00 AM – 6:00 PM in Miami).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Nov 1, 2026: ±0
  • Nov 1, 2026 – Mar 14, 2027: +1h
  • Mar 14, 2027 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Oct 20, 2027: +1h

Distance

Port Arthur and Miami are 1,426 km (886 miles) apart in a straight line.

More conversions

Miami to Port ArthurPort Arthur to New YorkPort Arthur to LondonPort Arthur to Los AngelesPort Arthur to ChicagoPort Arthur to TorontoPort Arthur to São PauloPort Arthur to ParisPort Arthur to BerlinPort Arthur to MoscowPort Arthur to DubaiPort Arthur to New DelhiPort Arthur to Bangkok
New York to MiamiLondon to MiamiLos Angeles to MiamiChicago to MiamiToronto to MiamiSão Paulo to MiamiParis to MiamiBerlin to MiamiMoscow to MiamiDubai to MiamiNew Delhi to MiamiBangkok to Miami

Questions and answers

What is the time difference between Port Arthur and Miami?

Miami is 1 hour ahead of Port Arthur.

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

When it is 9:00 AM in Port Arthur, it is 10:00 AM in Miami.

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

Both sides are at work from 9:00 AM – 5:00 PM in Port Arthur (10:00 AM – 6:00 PM in Miami).

Does the time difference between Port Arthur and Miami change?

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