Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Charlotte, NC (CLT)

Flight distance from Rock Springs to Charlotte (Southwest Wyoming Regional Airport – Charlotte Douglas International Airport) is 1581 miles / 2544 kilometers / 1373 nautical miles. Estimated flight time is 3 hours 29 minutes.

Driving distance from Rock Springs (RKS) to Charlotte (CLT) is 1842 miles / 2965 kilometers and travel time by car is about 31 hours 14 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Charlotte Douglas International Airport (CLT).

How far is Charlotte from Rock Springs?

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

Vincenty's formula (applied above)
  • 1580.550 miles
  • 2543.649 kilometers
  • 1373.461 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
  • 1577.253 miles
  • 2538.343 kilometers
  • 1370.595 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 Charlotte Douglas International Airport
City: Charlotte, NC
Country: United States Flag of United States
IATA Code: CLT
ICAO Code: KCLT
Coordinates: 35°12′50″N, 80°56′35″W

Time difference and current local times

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

Time Difference

Rock Springs, WY

 MDT

Charlotte, NC

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 185 kg (407 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Charlotte (CLT).

Distance:
1581
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1581

Round trip?