New Delhi to Port Arthur time converter

Port Arthur is 10 hours 30 minutes behind New Delhi. When it is 9:00 AM in New Delhi, it is 10:30 PM (Tue, Oct 20) in Port Arthur.

New Delhi IST

Wednesday, October 21, 2026

Port Arthur CDT

Wednesday, October 21, 2026

New Delhi
Delhi, India
Wed, Oct 21
ISTUTC+5:30
Port Arthur
Texas, United States
Wed, Oct 21
CDTUTC-5-10h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

New Delhi to Port Arthur conversion table

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

New DelhiPort Arthur
12:00 AM1:30 PM−1 day
1:00 AM2:30 PM−1 day
2:00 AM3:30 PM−1 day
3:00 AM4:30 PM−1 day
4:00 AM5:30 PM−1 day
5:00 AM6:30 PM−1 day
6:00 AM7:30 PM−1 day
7:00 AM8:30 PM−1 day
8:00 AM9:30 PM−1 day
9:00 AM10:30 PM−1 day
10:00 AM11:30 PM−1 day
11:00 AM12:30 AM
12:00 PM1:30 AM
1:00 PM2:30 AM
2:00 PM3:30 AM
3:00 PM4:30 AM
4:00 PM5:30 AM
5:00 PM6:30 AM
6:00 PM7:30 AM
7:00 PM8:30 AM
8:00 PM9:30 AM
9:00 PM10:30 AM
10:00 PM11:30 AM
11:00 PM12:30 PM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:30 PM – 10:00 PM in New Delhi (9:00 AM – 11:30 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 New Delhi and Port Arthur switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -10h 30m
  • Nov 1, 2026 – Mar 14, 2027: -11h 30m
  • Mar 14, 2027 – Oct 21, 2027: -10h 30m

Distance

New Delhi and Port Arthur are 13,442 km (8,352 miles) apart in a straight line.

More conversions

Port Arthur to New DelhiNew Delhi to New YorkNew Delhi to LondonNew Delhi to Los AngelesNew Delhi to ChicagoNew Delhi to TorontoNew Delhi to São PauloNew Delhi to ParisNew Delhi to BerlinNew Delhi to MoscowNew Delhi to DubaiNew Delhi to BangkokNew Delhi 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 ArthurDubai to Port ArthurBangkok to Port ArthurSingapore to Port Arthur

Questions and answers

What is the time difference between New Delhi and Port Arthur?

Port Arthur is 10 hours 30 minutes behind New Delhi.

What time is it in Port Arthur when it is 9 AM in New Delhi?

When it is 9:00 AM in New Delhi, it is 10:30 PM (Tue, Oct 20) in Port Arthur.

When is the best time to call Port Arthur from New Delhi?

Working hours don't overlap fully. The closest fit is 7:30 PM – 10:00 PM in New Delhi (9:00 AM – 11:30 AM in Port Arthur): working hours on one side, early or late on the other.

Does the time difference between New Delhi 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.