Air Miles Calculator

Distance between Dallas, TX (DAL) and St George, UT (SGU)

Distance from Dallas to St George (Dallas Love Field – St. George Municipal Airport) is 987 miles / 1589 kilometers / 858 nautical miles.

How far is St George from Dallas?

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

Vincenty's formula (applied above)
  • 987.170 miles
  • 1588.696 kilometers
  • 857.827 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
  • 985.366 miles
  • 1585.793 kilometers
  • 856.260 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).

Flight duration

Estimated flight time from Dallas Love Field (DAL) to St. George Municipal Airport (SGU) is 2 hours 22 minutes.

Time difference and current local times

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

Time Difference

Dallas
St George

Dallas, TX

 CST

St George, UT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 150 kg (331 pounds).

Airport information


A Dallas Love Field
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DAL
ICAO Code: KDAL
Coordinates: 32°50′49″N, 96°51′6″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

Map

Dallas to St George flight map.

Frequent Flyer Miles Calculator

Dallas (DAL) → St George (SGU).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
987
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
987

Round trip?