Air Miles Calculator

Distance between Charleston, SC (CHS) and Walla Walla, WA (ALW)

Flight distance from Charleston to Walla Walla (Charleston International Airport – Walla Walla Regional Airport) is 2211 miles / 3558 kilometers / 1921 nautical miles. Estimated flight time is 4 hours 41 minutes.

Driving distance from Charleston (CHS) to Walla Walla (ALW) is 2722 miles / 4381 kilometers and travel time by car is about 45 hours 23 minutes.

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

Shortest flight path between Charleston International Airport (CHS) and Walla Walla Regional Airport (ALW).

How far is Walla Walla from Charleston?

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

Vincenty's formula (applied above)
  • 2210.742 miles
  • 3557.845 kilometers
  • 1921.083 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
  • 2206.798 miles
  • 3551.498 kilometers
  • 1917.655 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 Charleston International Airport
City: Charleston, SC
Country: United States Flag of United States
IATA Code: CHS
ICAO Code: KCHS
Coordinates: 32°53′54″N, 80°2′25″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 Charleston and Walla Walla is 3 hours. Walla Walla is 3 hours behind Charleston.

Time Difference

Charleston, SC

 EDT

Walla Walla, WA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 242 kg (533 pounds).

Frequent Flyer Miles Calculator

Charleston (CHS) → Walla Walla (ALW).

Distance:
2211
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2211

Round trip?