Air Miles Calculator

Distance between Monroe, LA (MLU) and Houston, TX (HOU)

Flight distance from Monroe to Houston (Monroe Regional Airport – Houston William P. Hobby Airport) is 275 miles / 443 kilometers / 239 nautical miles. Estimated flight time is 1 hour 1 minutes.

Driving distance from Monroe (MLU) to Houston (HOU) is 339 miles / 545 kilometers and travel time by car is about 6 hours 9 minutes.

Map of flight path and driving directions from Monroe to Houston.

Shortest flight path between Monroe Regional Airport (MLU) and Houston William P. Hobby Airport (HOU).

How far is Houston from Monroe?

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

Vincenty's formula (applied above)
  • 275.478 miles
  • 443.339 kilometers
  • 239.384 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
  • 275.623 miles
  • 443.572 kilometers
  • 239.510 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 Monroe Regional Airport
City: Monroe, LA
Country: United States Flag of United States
IATA Code: MLU
ICAO Code: KMLU
Coordinates: 32°30′39″N, 92°2′15″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

There is no time difference between Monroe and Houston.

Time Difference

Monroe, LA

 CST

Houston, TX

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 66 kg (145 pounds).

Frequent Flyer Miles Calculator

Monroe (MLU) → Houston (HOU).

Distance:
275
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
275

Round trip?