# Distance between Rock Springs, WY (RKS) and Tucson, AZ (TUS)

Flight distance from Rock Springs to Tucson (Southwest Wyoming Regional Airport – Tucson International Airport) is 662 miles / 1065 kilometers / 575 nautical miles. Estimated flight time is 1 hour 45 minutes.

Driving distance from Rock Springs (RKS) to Tucson (TUS) is 950 miles / 1529 kilometers and travel time by car is about 16 hours 27 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Tucson International Airport (TUS).

## How far is Tucson from Rock Springs?

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

Vincenty's formula (applied above)
• 661.748 miles
• 1064.979 kilometers
• 575.043 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
• 662.986 miles
• 1066.973 kilometers
• 576.119 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
IATA Code: RKS
ICAO Code: KRKS
Coordinates: 41°35′39″N, 109°3′54″W

B Tucson International Airport
City: Tucson, AZ
Country: United States
IATA Code: TUS
ICAO Code: KTUS
Coordinates: 32°6′57″N, 110°56′27″W

## Time difference and current local times

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

MDT

MST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 120 kg (265 pounds).

## Frequent Flyer Miles Calculator

Rock Springs (RKS) → Tucson (TUS).

Distance:
662
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
662

Round trip?