Karachi to Houston time converter

Houston is 10 hours behind Karachi. When it is 9:00 AM in Karachi, it is 11:00 PM (Sun, Oct 18) in Houston.

Karachi PKT

Monday, October 19, 2026

Houston CDT

Sunday, October 18, 2026

Karachi
Pakistan
Mon, Oct 19
PKTUTC+5
Houston
Texas, United States
Sun, Oct 18
CDTUTC-5-10h
Finding your time zone…
Shared working hours (9:00–18:00)

Karachi to Houston conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Karachi (7:00 AM – 8:00 AM in Houston): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Karachi and Houston switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -10h
  • Nov 1, 2026 – Mar 14, 2027: -11h
  • Mar 14, 2027 – Oct 19, 2027: -10h

Distance

Karachi and Houston are 13,657 km (8,486 miles) apart in a straight line.

More conversions

Houston to KarachiKarachi to New YorkKarachi to LondonKarachi to Los AngelesKarachi to ChicagoKarachi to TorontoKarachi to São PauloKarachi to ParisKarachi to BerlinKarachi to MoscowKarachi to DubaiKarachi to New DelhiKarachi to Bangkok
New York to HoustonLondon to HoustonLos Angeles to HoustonChicago to HoustonToronto to HoustonSão Paulo to HoustonParis to HoustonBerlin to HoustonMoscow to HoustonDubai to HoustonNew Delhi to HoustonBangkok to Houston

Questions and answers

What is the time difference between Karachi and Houston?

Houston is 10 hours behind Karachi.

What time is it in Houston when it is 9 AM in Karachi?

When it is 9:00 AM in Karachi, it is 11:00 PM (Sun, Oct 18) in Houston.

When is the best time to call Houston from Karachi?

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Karachi (7:00 AM – 8:00 AM in Houston): working hours on one side, early or late on the other.

Does the time difference between Karachi and Houston change?

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