Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Las Vegas, NV (LAS)

Flight distance from Rock Springs to Las Vegas (Southwest Wyoming Regional Airport – Las Vegas McCarran International Airport) is 502 miles / 808 kilometers / 436 nautical miles. Estimated flight time is 1 hour 27 minutes.

Driving distance from Rock Springs (RKS) to Las Vegas (LAS) is 594 miles / 956 kilometers and travel time by car is about 9 hours 31 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Las Vegas McCarran International Airport (LAS).

How far is Las Vegas from Rock Springs?

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

Vincenty's formula (applied above)
  • 502.229 miles
  • 808.259 kilometers
  • 436.425 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
  • 502.183 miles
  • 808.185 kilometers
  • 436.385 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 Las Vegas McCarran International Airport
City: Las Vegas, NV
Country: United States Flag of United States
IATA Code: LAS
ICAO Code: KLAS
Coordinates: 36°4′48″N, 115°9′7″W

Time difference and current local times

The time difference between Rock Springs and Las Vegas is 1 hour. Las Vegas is 1 hour behind Rock Springs.

Time Difference

Rock Springs, WY

 MDT

Las Vegas, NV

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 99 kg (218 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Las Vegas (LAS).

Distance:
502
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
502

Round trip?