Air Miles Calculator

Distance between Las Vegas, NV (LAS) and Houston, TX (HOU)

Flight distance from Las Vegas to Houston (Las Vegas McCarran International Airport – Houston William P. Hobby Airport) is 1235 miles / 1988 kilometers / 1073 nautical miles. Estimated flight time is 2 hours 50 minutes.

Driving distance from Las Vegas (LAS) to Houston (HOU) is 1466 miles / 2360 kilometers and travel time by car is about 24 hours 31 minutes.

Map of flight path and driving directions from Las Vegas to Houston.

Shortest flight path between Las Vegas McCarran International Airport (LAS) and Houston William P. Hobby Airport (HOU).

How far is Houston from Las Vegas?

There are several ways to calculate distances between Las Vegas and Houston. Here are two common methods:

Vincenty's formula (applied above)
  • 1235.051 miles
  • 1987.621 kilometers
  • 1073.230 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1233.211 miles
  • 1984.661 kilometers
  • 1071.631 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Airport information


A Las Vegas McCarran International Airport
City: Las Vegas, NV
Country: United States Flag of United States
IATA Code: LAS
ICAO Code: KLAS
Coordinates: 36°4′48″N, 115°9′7″W

B Houston William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″W

Time difference and current local times

The time difference between Las Vegas and Houston is 2 hours. Houston is 2 hours ahead of Las Vegas.

Time Difference

Las Vegas, NV

 PDT

Houston, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 163 kg (359 pounds).

Frequent Flyer Miles Calculator

Las Vegas (LAS) → Houston (HOU).

Distance:
1235
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1235

Round trip?