Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Salina, KS (SLN)

Flight distance from Rock Springs to Salina (Southwest Wyoming Regional Airport – Salina Regional Airport) is 634 miles / 1020 kilometers / 551 nautical miles. Estimated flight time is 1 hour 41 minutes.

Driving distance from Rock Springs (RKS) to Salina (SLN) is 778 miles / 1252 kilometers and travel time by car is about 12 hours 23 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Salina Regional Airport (SLN).

How far is Salina from Rock Springs?

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

Vincenty's formula (applied above)
  • 633.513 miles
  • 1019.540 kilometers
  • 550.507 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
  • 632.154 miles
  • 1017.353 kilometers
  • 549.327 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 Salina Regional Airport
City: Salina, KS
Country: United States Flag of United States
IATA Code: SLN
ICAO Code: KSLN
Coordinates: 38°47′27″N, 97°39′7″W

Time difference and current local times

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

Time Difference

Rock Springs, WY

 MDT

Salina, KS

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 117 kg (258 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Salina (SLN).

Distance:
634
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
634

Round trip?