Air Miles Calculator

Distance between Louisville, KY (SDF) and Walla Walla, WA (ALW)

Flight distance from Louisville to Walla Walla (Louisville International Airport – Walla Walla Regional Airport) is 1745 miles / 2809 kilometers / 1517 nautical miles. Estimated flight time is 3 hours 48 minutes.

Driving distance from Louisville (SDF) to Walla Walla (ALW) is 2139 miles / 3442 kilometers and travel time by car is about 35 hours 11 minutes.

Map of flight path and driving directions from Louisville to Walla Walla.

Shortest flight path between Louisville International Airport (SDF) and Walla Walla Regional Airport (ALW).

How far is Walla Walla from Louisville?

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

Vincenty's formula (applied above)
  • 1745.176 miles
  • 2808.588 kilometers
  • 1516.516 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
  • 1741.238 miles
  • 2802.251 kilometers
  • 1513.095 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 Louisville International Airport
City: Louisville, KY
Country: United States Flag of United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W

B Walla Walla Regional Airport
City: Walla Walla, WA
Country: United States Flag of 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 Louisville and Walla Walla is 3 hours. Walla Walla is 3 hours behind Louisville.

Time Difference

Louisville, KY

 EDT

Walla Walla, WA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 196 kg (432 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Walla Walla (ALW).

Distance:
1745
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1745

Round trip?