Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Dubuque, IA (DBQ)

Flight distance from Rock Springs to Dubuque (Southwest Wyoming Regional Airport – Dubuque Regional Airport) is 945 miles / 1520 kilometers / 821 nautical miles. Estimated flight time is 2 hours 17 minutes.

Driving distance from Rock Springs (RKS) to Dubuque (DBQ) is 1076 miles / 1732 kilometers and travel time by car is about 17 hours 36 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Dubuque Regional Airport (DBQ).

How far is Dubuque from Rock Springs?

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

Vincenty's formula (applied above)
  • 944.790 miles
  • 1520.492 kilometers
  • 821.000 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
  • 942.331 miles
  • 1516.535 kilometers
  • 818.863 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 Dubuque Regional Airport
City: Dubuque, IA
Country: United States Flag of United States
IATA Code: DBQ
ICAO Code: KDBQ
Coordinates: 42°24′7″N, 90°42′34″W

Time difference and current local times

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

Time Difference

Rock Springs, WY

 MDT

Dubuque, IA

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 147 kg (324 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Dubuque (DBQ).

Distance:
945
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
945

Round trip?