Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Prescott, AZ (PRC)

Flight distance from Rock Springs to Prescott (Southwest Wyoming Regional Airport – Ernest A. Love Field) is 512 miles / 824 kilometers / 445 nautical miles. Estimated flight time is 1 hour 28 minutes.

Driving distance from Rock Springs (RKS) to Prescott (PRC) is 780 miles / 1256 kilometers and travel time by car is about 13 hours 46 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Ernest A. Love Field (PRC).

How far is Prescott from Rock Springs?

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

Vincenty's formula (applied above)
  • 512.243 miles
  • 824.375 kilometers
  • 445.127 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
  • 512.877 miles
  • 825.396 kilometers
  • 445.678 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 Ernest A. Love Field
City: Prescott, AZ
Country: United States Flag of United States
IATA Code: PRC
ICAO Code: KPRC
Coordinates: 34°39′16″N, 112°25′11″W

Time difference and current local times

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

Time Difference

Rock Springs, WY

 MDT

Prescott, AZ

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 100 kg (221 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Prescott (PRC).

Distance:
512
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
512

Round trip?