# Distance between Rock Springs, WY (RKS) and Augusta, ME (AUG)

Flight distance from Rock Springs to Augusta (Southwest Wyoming Regional Airport – Augusta State Airport) is 1981 miles / 3188 kilometers / 1721 nautical miles. Estimated flight time is 4 hours 15 minutes.

Driving distance from Rock Springs (RKS) to Augusta (AUG) is 2343 miles / 3770 kilometers and travel time by car is about 39 hours 46 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Augusta State Airport (AUG).

## How far is Augusta from Rock Springs?

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

Vincenty's formula (applied above)
• 1980.730 miles
• 3187.677 kilometers
• 1721.208 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
• 1975.506 miles
• 3179.269 kilometers
• 1716.668 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
IATA Code: RKS
ICAO Code: KRKS
Coordinates: 41°35′39″N, 109°3′54″W

B Augusta State Airport
City: Augusta, ME
Country: United States
IATA Code: AUG
ICAO Code: KAUG
Coordinates: 44°19′14″N, 69°47′50″W

## Time difference and current local times

The time difference between Rock Springs and Augusta is 2 hours. Augusta is 2 hours ahead of Rock Springs.

MDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 216 kg (476 pounds).

## Frequent Flyer Miles Calculator

Rock Springs (RKS) → Augusta (AUG).

Distance:
1981
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1981

Round trip?