How far is Austin, TX, from St Augustine, FL?
The distance between St Augustine (Northeast Florida Regional Airport) and Austin (Austin–Bergstrom International Airport) is 978 miles / 1573 kilometers / 850 nautical miles.
The driving distance from St Augustine (UST) to Austin (AUS) is 1059 miles / 1705 kilometers, and travel time by car is about 19 hours 24 minutes.
Northeast Florida Regional Airport – Austin–Bergstrom International Airport
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Distance from St Augustine to Austin
There are several ways to calculate the distance from St Augustine to Austin. Here are two standard methods:
Vincenty's formula (applied above)- 977.593 miles
- 1573.283 kilometers
- 849.505 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 975.680 miles
- 1570.205 kilometers
- 847.843 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).
How long does it take to fly from St Augustine to Austin?
The estimated flight time from Northeast Florida Regional Airport to Austin–Bergstrom International Airport is 2 hours and 21 minutes.
What is the time difference between St Augustine and Austin?
The time difference between St Augustine and Austin is 1 hour. Austin is 1 hour behind St Augustine.
Flight carbon footprint between Northeast Florida Regional Airport (UST) and Austin–Bergstrom International Airport (AUS)
On average, flying from St Augustine to Austin generates about 149 kg of CO2 per passenger, and 149 kilograms equals 329 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Augustine to Austin
See the map of the shortest flight path between Northeast Florida Regional Airport (UST) and Austin–Bergstrom International Airport (AUS).
Airport information
| Origin | Northeast Florida Regional Airport |
|---|---|
| City: | St Augustine, FL |
| Country: | United States  |
| IATA Code: | UST |
| ICAO Code: | KSGJ |
| Coordinates: | 29°57′33″N, 81°20′23″W |
| Destination | Austin–Bergstrom International Airport |
|---|---|
| City: | Austin, TX |
| Country: | United States |
| IATA Code: | AUS |
| ICAO Code: | KAUS |
| Coordinates: | 30°11′40″N, 97°40′11″W |