Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Alexandria, LA (AEX)

Flight distance from Rock Springs to Alexandria (Southwest Wyoming Regional Airport – Alexandria International Airport) is 1157 miles / 1862 kilometers / 1006 nautical miles. Estimated flight time is 2 hours 41 minutes.

Driving distance from Rock Springs (RKS) to Alexandria (AEX) is 1439 miles / 2316 kilometers and travel time by car is about 24 hours 19 minutes.

Map of flight path and driving directions from Rock Springs to Alexandria.

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Alexandria International Airport (AEX).

How far is Alexandria from Rock Springs?

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

Vincenty's formula (applied above)
  • 1157.244 miles
  • 1862.403 kilometers
  • 1005.617 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
  • 1156.469 miles
  • 1861.156 kilometers
  • 1004.944 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 Southwest Wyoming Regional Airport
City: Rock Springs, WY
Country: United States Flag of United States
IATA Code: RKS
ICAO Code: KRKS
Coordinates: 41°35′39″N, 109°3′54″W

B Alexandria International Airport
City: Alexandria, LA
Country: United States Flag of United States
IATA Code: AEX
ICAO Code: KAEX
Coordinates: 31°19′38″N, 92°32′59″W

Time difference and current local times

The time difference between Rock Springs and Alexandria is 1 hour. Alexandria is 1 hour ahead of Rock Springs.

Time Difference

Rock Springs, WY

 MDT

Alexandria, LA

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 160 kg (352 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Alexandria (AEX).

Distance:
1157
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1157

Round trip?