Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Mobile, AL (MOB)

Flight distance from Rock Springs to Mobile (Southwest Wyoming Regional Airport – Mobile Regional Airport) is 1380 miles / 2221 kilometers / 1199 nautical miles. Estimated flight time is 3 hours 6 minutes.

Driving distance from Rock Springs (RKS) to Mobile (MOB) is 1719 miles / 2767 kilometers and travel time by car is about 29 hours 28 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Mobile Regional Airport (MOB).

How far is Mobile from Rock Springs?

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

Vincenty's formula (applied above)
  • 1380.285 miles
  • 2221.353 kilometers
  • 1199.435 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
  • 1378.934 miles
  • 2219.180 kilometers
  • 1198.261 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 Mobile Regional Airport
City: Mobile, AL
Country: United States Flag of United States
IATA Code: MOB
ICAO Code: KMOB
Coordinates: 30°41′28″N, 88°14′34″W

Time difference and current local times

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

Time Difference

Rock Springs, WY

 MDT

Mobile, AL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 172 kg (379 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Mobile (MOB).

Distance:
1380
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1380

Round trip?