Air Miles Calculator

Distance between Rochester, MN (RST) and St George, UT (SGU)

Flight distance from Rochester to St George (Rochester International Airport – St. George Municipal Airport) is 1200 miles / 1931 kilometers / 1043 nautical miles. Estimated flight time is 2 hours 46 minutes.

Driving distance from Rochester (RST) to St George (SGU) is 1507 miles / 2425 kilometers and travel time by car is about 24 hours 31 minutes.

Map of flight path and driving directions from Rochester to St George.

Shortest flight path between Rochester International Airport (RST) and St. George Municipal Airport (SGU).

How far is St George from Rochester?

There are several ways to calculate distances between Rochester and St George. Here are two common methods:

Vincenty's formula (applied above)
  • 1200.007 miles
  • 1931.225 kilometers
  • 1042.778 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
  • 1197.707 miles
  • 1927.523 kilometers
  • 1040.779 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 Rochester International Airport
City: Rochester, MN
Country: United States Flag of United States
IATA Code: RST
ICAO Code: KRST
Coordinates: 43°54′29″N, 92°30′0″W

B St. George Municipal Airport
City: St George, UT
Country: United States Flag of United States
IATA Code: SGU
ICAO Code: KSGU
Coordinates: 37°2′11″N, 113°30′37″W

Time difference and current local times

The time difference between Rochester and St George is 1 hour. St George is 1 hour behind Rochester.

Time Difference

Rochester, MN

 CST

St George, UT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 161 kg (356 pounds).

Frequent Flyer Miles Calculator

Rochester (RST) → St George (SGU).

Distance:
1200
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1200

Round trip?