# Distance between Houston, TX (HOU) and Hot Springs, AR (HOT)

Flight distance from Houston to Hot Springs (Houston William P. Hobby Airport – Memorial Field Airport) is 357 miles / 574 kilometers / 310 nautical miles. Estimated flight time is 1 hour 10 minutes.

Driving distance from Houston (HOU) to Hot Springs (HOT) is 427 miles / 687 kilometers and travel time by car is about 7 hours 52 minutes.

## Map of flight path and driving directions from Houston to Hot Springs.

Shortest flight path between Houston William P. Hobby Airport (HOU) and Memorial Field Airport (HOT).

## How far is Hot Springs from Houston?

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

Vincenty's formula (applied above)
• 356.730 miles
• 574.101 kilometers
• 309.990 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
• 357.496 miles
• 575.334 kilometers
• 310.655 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 Memorial Field Airport
City: Hot Springs, AR
Country: United States
IATA Code: HOT
ICAO Code: KHOT
Coordinates: 34°28′40″N, 93°5′46″W

## Time difference and current local times

There is no time difference between Houston and Hot Springs.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 78 kg (171 pounds).

## Frequent Flyer Miles Calculator

Houston (HOU) → Hot Springs (HOT).

Distance:
357
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
357

Round trip?