Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Fayetteville, NC (FAY)

Flight distance from Rock Springs to Fayetteville (Southwest Wyoming Regional Airport – Fayetteville Regional Airport) is 1693 miles / 2725 kilometers / 1471 nautical miles. Estimated flight time is 3 hours 42 minutes.

Driving distance from Rock Springs (RKS) to Fayetteville (FAY) is 1975 miles / 3179 kilometers and travel time by car is about 33 hours 34 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Fayetteville Regional Airport (FAY).

How far is Fayetteville from Rock Springs?

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

Vincenty's formula (applied above)
  • 1693.178 miles
  • 2724.905 kilometers
  • 1471.331 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
  • 1689.622 miles
  • 2719.183 kilometers
  • 1468.241 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 Fayetteville Regional Airport
City: Fayetteville, NC
Country: United States Flag of United States
IATA Code: FAY
ICAO Code: KFAY
Coordinates: 34°59′28″N, 78°52′49″W

Time difference and current local times

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

Time Difference

Rock Springs, WY

 MDT

Fayetteville, NC

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 192 kg (424 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Fayetteville (FAY).

Distance:
1693
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1693

Round trip?