Air Miles Calculator

Distance between Dallas, TX (DFW) and St Augustine, FL (UST)

Distance from Dallas to St Augustine (Northeast Florida Regional Airport – Dallas/Fort Worth International Airport) is 948 miles / 1526 kilometers / 824 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 948.243 miles
  • 1526.048 kilometers
  • 824.000 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
  • 946.532 miles
  • 1523.296 kilometers
  • 822.514 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Dallas/Fort Worth International Airport (DFW) to Northeast Florida Regional Airport (UST) is 2 hours 17 minutes.

Time difference and current local times

The time difference between Dallas and St Augustine is 1 hour. St Augustine is 1 hour ahead of Dallas.

Time Difference

Dallas
St Augustine

Dallas, TX

 CDT

St Augustine, FL

 EDT

Airport information


A Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W

B Northeast Florida Regional Airport
City: St Augustine, FL
Country: United States Flag of United States
IATA Code: UST
ICAO Code: KSGJ
Coordinates: 29°57′33″N, 81°20′23″W

Map

Dallas to St Augustine flight map.

Frequent Flyer Miles Calculator

Dallas (DFW) → St Augustine (UST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
948
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
948

Round trip?