# Distance between Huntsville, AL (HSV) and Walla Walla, WA (ALW)

Flight distance from Huntsville to Walla Walla (Huntsville International Airport – Walla Walla Regional Airport) is 1825 miles / 2938 kilometers / 1586 nautical miles. Estimated flight time is 3 hours 57 minutes.

Driving distance from Huntsville (HSV) to Walla Walla (ALW) is 2300 miles / 3701 kilometers and travel time by car is about 37 hours 50 minutes.

## Map of flight path and driving directions from Huntsville to Walla Walla.

Shortest flight path between Huntsville International Airport (HSV) and Walla Walla Regional Airport (ALW).

## How far is Walla Walla from Huntsville?

There are several ways to calculate distances between Huntsville and Walla Walla. Here are two common methods:

Vincenty's formula (applied above)
• 1825.406 miles
• 2937.705 kilometers
• 1586.234 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
• 1822.152 miles
• 2932.469 kilometers
• 1583.407 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 Huntsville International Airport
City: Huntsville, AL
Country: United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″W

B Walla Walla Regional Airport
City: Walla Walla, WA
Country: United States
IATA Code: ALW
ICAO Code: KALW
Coordinates: 46°5′41″N, 118°17′16″W

## Time difference and current local times

The time difference between Huntsville and Walla Walla is 2 hours. Walla Walla is 2 hours behind Huntsville.

CDT

PDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 202 kg (445 pounds).

## Frequent Flyer Miles Calculator

Huntsville (HSV) → Walla Walla (ALW).

Distance:
1825
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1825

Round trip?