Houston to Las Vegas Time Difference
🇺🇸 Houston is currently 2 hours behind of 🇺🇸 Las Vegas.
Live Calculator
Atin 🇺🇸 Houston→it will be—in 🇺🇸 Las Vegas
Open full calculator →DST-accurate · shareable link
Difference
-2h
Business overlap
7h
Distance
1,973 km
Approx. flight
2.3h
Hour-by-Hour: Houston to Las Vegas
| 🇺🇸 Houston | 🇺🇸 Las Vegas | Note |
|---|---|---|
| 12:00 AM | 10:00 PM(prev day) | Previous day |
| 1:00 AM | 11:00 PM(prev day) | Previous day |
| 2:00 AM | 12:00 AM | |
| 3:00 AM | 1:00 AM | |
| 4:00 AM | 2:00 AM | |
| 5:00 AM | 3:00 AM | |
| 6:00 AM | 4:00 AM | |
| 7:00 AM | 5:00 AM | |
| 8:00 AM | 6:00 AM | |
| 9:00 AM | 7:00 AM | |
| 10:00 AM | 8:00 AM | |
| 11:00 AM | 9:00 AM | |
| 12:00 PM | 10:00 AM | |
| 1:00 PM | 11:00 AM | |
| 2:00 PM | 12:00 PM | |
| 3:00 PM | 1:00 PM | |
| 4:00 PM | 2:00 PM | |
| 5:00 PM | 3:00 PM | |
| 6:00 PM | 4:00 PM | |
| 7:00 PM | 5:00 PM | |
| 8:00 PM | 6:00 PM | |
| 9:00 PM | 7:00 PM | |
| 10:00 PM | 8:00 PM | |
| 11:00 PM | 9:00 PM |
Daylight Saving Time (DST)
Both Houston and Las Vegas observe Daylight Saving Time on the same schedule, so the time difference remains constant at 2 hours behind.
Best Meeting Times
There are 7 overlapping business hours between Houston and Las Vegas (9 AM – 6 PM in each city).
🇺🇸 Houston
11:00 AM – 6:00 PM
🇺🇸 Las Vegas
9:00 AM – 4:00 PM
Frequently Asked Questions
What is the time difference between Houston and Las Vegas?
The time difference between Houston and Las Vegas is currently 2 hours behind. Houston uses CDT (UTC-5), while Las Vegas uses PDT (UTC-7).
When it's noon in Houston, what time is it in Las Vegas?
When it's 12:00 PM (noon) in Houston, it is 10:00 AM in Las Vegas. Use our calculator above to convert any other time.
Does the time difference between Houston and Las Vegas change?
No. The time difference between Houston and Las Vegas is always 2 hours behind — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Houston and Las Vegas?
The best time to call is between 11:00 AM and 6:00 PM in Houston (which is 9:00 AM – 4:00 PM in Las Vegas). This 7-hour window falls within business hours in both cities.
Is Houston ahead or behind Las Vegas?
Houston is currently 2 hours ahead of Las Vegas.
What time zone is Houston in?
Houston is in the America/Chicago time zone, currently using CDT (UTC-5). Houston observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Houston in Las Vegas?
When it is midnight (12:00 AM) in Houston, it is 10:00 PM in Las Vegas.