How far is Lexington, KY, from St Augustine, FL?
The distance between St Augustine (Northeast Florida Regional Airport) and Lexington (Lexington Blue Grass Airport) is 587 miles / 945 kilometers / 510 nautical miles.
The driving distance from St Augustine (UST) to Lexington (LEX) is 734 miles / 1182 kilometers, and travel time by car is about 14 hours 5 minutes.
Northeast Florida Regional Airport – Lexington Blue Grass Airport
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Distance from St Augustine to Lexington
There are several ways to calculate the distance from St Augustine to Lexington. Here are two standard methods:
Vincenty's formula (applied above)- 587.328 miles
- 945.213 kilometers
- 510.374 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- 588.494 miles
- 947.089 kilometers
- 511.387 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 Lexington?
The estimated flight time from Northeast Florida Regional Airport to Lexington Blue Grass Airport is 1 hour and 36 minutes.
What is the time difference between St Augustine and Lexington?
There is no time difference between St Augustine and Lexington.
Flight carbon footprint between Northeast Florida Regional Airport (UST) and Lexington Blue Grass Airport (LEX)
On average, flying from St Augustine to Lexington generates about 111 kg of CO2 per passenger, and 111 kilograms equals 245 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 Lexington
See the map of the shortest flight path between Northeast Florida Regional Airport (UST) and Lexington Blue Grass Airport (LEX).
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 | Lexington Blue Grass Airport |
|---|---|
| City: | Lexington, KY |
| Country: | United States |
| IATA Code: | LEX |
| ICAO Code: | KLEX |
| Coordinates: | 38°2′11″N, 84°36′21″W |