Dublin to Houston time converter

Houston is 6 hours behind Dublin. When it is 9:00 AM in Dublin, it is 3:00 AM in Houston.

Dublin IST

Sunday, October 18, 2026

Houston CDT

Sunday, October 18, 2026

Dublin
Ireland
Sun, Oct 18
ISTUTC+1
Houston
Texas, United States
Sun, Oct 18
CDTUTC-5-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Dublin to Houston conversion table

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

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

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Dublin (9:00 AM – 12:00 PM in Houston).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Nov 1, 2026: -5h
  • Nov 1, 2026 – Mar 14, 2027: -6h
  • Mar 14, 2027 – Mar 28, 2027: -5h
  • Mar 28, 2027 – Oct 18, 2027: -6h

Distance

Dublin and Houston are 7,343 km (4,563 miles) apart in a straight line.

More conversions

Houston to DublinDublin to New YorkDublin to LondonDublin to Los AngelesDublin to ChicagoDublin to TorontoDublin to São PauloDublin to ParisDublin to BerlinDublin to MoscowDublin to DubaiDublin to New DelhiDublin 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 Dublin and Houston?

Houston is 6 hours behind Dublin.

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

When it is 9:00 AM in Dublin, it is 3:00 AM in Houston.

When is the best time to call Houston from Dublin?

Both sides are at work from 3:00 PM – 6:00 PM in Dublin (9:00 AM – 12:00 PM in Houston).

Does the time difference between Dublin 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.