Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Yuma, AZ (YUM)

Flight distance from Rock Springs to Yuma (Southwest Wyoming Regional Airport – Yuma International Airport) is 688 miles / 1107 kilometers / 598 nautical miles. Estimated flight time is 1 hour 48 minutes.

Driving distance from Rock Springs (RKS) to Yuma (YUM) is 881 miles / 1418 kilometers and travel time by car is about 15 hours 23 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Yuma International Airport (YUM).

How far is Yuma from Rock Springs?

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

Vincenty's formula (applied above)
  • 687.709 miles
  • 1106.760 kilometers
  • 597.603 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
  • 688.461 miles
  • 1107.971 kilometers
  • 598.257 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 Yuma International Airport
City: Yuma, AZ
Country: United States Flag of United States
IATA Code: YUM
ICAO Code: KNYL
Coordinates: 32°39′23″N, 114°36′21″W

Time difference and current local times

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

Time Difference

Rock Springs, WY

 MDT

Yuma, AZ

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 123 kg (272 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Yuma (YUM).

Distance:
688
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
688

Round trip?