How far is St Augustine, FL, from Jacksonville, NC?
The distance between Jacksonville (Albert J Ellis Airport) and St Augustine (Northeast Florida Regional Airport) is 400 miles / 644 kilometers / 348 nautical miles.
The driving distance from Jacksonville (OAJ) to St Augustine (UST) is 488 miles / 786 kilometers, and travel time by car is about 9 hours 36 minutes.
Albert J Ellis Airport – Northeast Florida Regional Airport
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Distance from Jacksonville to St Augustine
There are several ways to calculate the distance from Jacksonville to St Augustine. Here are two standard methods:
Vincenty's formula (applied above)- 400.045 miles
- 643.810 kilometers
- 347.630 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- 400.564 miles
- 644.645 kilometers
- 348.081 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 Jacksonville to St Augustine?
The estimated flight time from Albert J Ellis Airport to Northeast Florida Regional Airport is 1 hour and 15 minutes.
What is the time difference between Jacksonville and St Augustine?
There is no time difference between Jacksonville and St Augustine.
Flight carbon footprint between Albert J Ellis Airport (OAJ) and Northeast Florida Regional Airport (UST)
On average, flying from Jacksonville to St Augustine generates about 84 kg of CO2 per passenger, and 84 kilograms equals 185 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Jacksonville to St Augustine
See the map of the shortest flight path between Albert J Ellis Airport (OAJ) and Northeast Florida Regional Airport (UST).
Airport information
| Origin | Albert J Ellis Airport |
|---|---|
| City: | Jacksonville, NC |
| Country: | United States  |
| IATA Code: | OAJ |
| ICAO Code: | KOAJ |
| Coordinates: | 34°49′45″N, 77°36′43″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 |