# Distance between Houston, TX (HOU) and Lahaina, HI (JHM)

Flight distance from Houston to Lahaina (Houston William P. Hobby Airport – Kapalua Airport) is 3845 miles / 6188 kilometers / 3341 nautical miles. Estimated flight time is 7 hours 46 minutes.

## Map of flight path from Houston to Lahaina.

Shortest flight path between Houston William P. Hobby Airport (HOU) and Kapalua Airport (JHM).

## How far is Lahaina from Houston?

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

Vincenty's formula (applied above)
• 3845.011 miles
• 6187.945 kilometers
• 3341.223 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
• 3838.890 miles
• 6178.095 kilometers
• 3335.904 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 Houston William P. Hobby Airport
City: Houston, TX
Country: United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″W

B Kapalua Airport
City: Lahaina, HI
Country: United States
IATA Code: JHM
ICAO Code: PHJH
Coordinates: 20°57′46″N, 156°40′22″W

## Time difference and current local times

The time difference between Houston and Lahaina is 5 hours. Lahaina is 5 hours behind Houston.

CDT

HST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 437 kg (964 pounds).

## Frequent Flyer Miles Calculator

Houston (HOU) → Lahaina (JHM).

Distance:
3845
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
3845

Round trip?