How far is St Augustine, FL, from Athens, GA?
The distance between Athens (Athens–Ben Epps Airport) and St Augustine (Northeast Florida Regional Airport) is 299 miles / 481 kilometers / 259 nautical miles.
The driving distance from Athens (AHN) to St Augustine (UST) is 357 miles / 574 kilometers, and travel time by car is about 7 hours 11 minutes.
Athens–Ben Epps Airport – Northeast Florida Regional Airport
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Distance from Athens to St Augustine
There are several ways to calculate the distance from Athens to St Augustine. Here are two standard methods:
Vincenty's formula (applied above)- 298.601 miles
- 480.551 kilometers
- 259.477 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- 299.212 miles
- 481.536 kilometers
- 260.008 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 Athens to St Augustine?
The estimated flight time from Athens–Ben Epps Airport to Northeast Florida Regional Airport is 1 hour and 3 minutes.
What is the time difference between Athens and St Augustine?
There is no time difference between Athens and St Augustine.
Flight carbon footprint between Athens–Ben Epps Airport (AHN) and Northeast Florida Regional Airport (UST)
On average, flying from Athens to St Augustine generates about 69 kg of CO2 per passenger, and 69 kilograms equals 152 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Athens to St Augustine
See the map of the shortest flight path between Athens–Ben Epps Airport (AHN) and Northeast Florida Regional Airport (UST).
Airport information
| Origin | Athens–Ben Epps Airport |
|---|---|
| City: | Athens, GA |
| Country: | United States  |
| IATA Code: | AHN |
| ICAO Code: | KAHN |
| Coordinates: | 33°56′54″N, 83°19′34″W |
| Destination | 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 |