How far is St Augustine, FL, from Philadelphia, PA?
The distance between Philadelphia (Philadelphia International Airport) and St Augustine (Northeast Florida Regional Airport) is 766 miles / 1232 kilometers / 665 nautical miles.
The driving distance from Philadelphia (PHL) to St Augustine (UST) is 872 miles / 1403 kilometers, and travel time by car is about 16 hours 30 minutes.
Philadelphia International Airport – Northeast Florida Regional Airport
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Distance from Philadelphia to St Augustine
There are several ways to calculate the distance from Philadelphia to St Augustine. Here are two standard methods:
Vincenty's formula (applied above)- 765.564 miles
- 1232.055 kilometers
- 665.257 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- 766.623 miles
- 1233.760 kilometers
- 666.177 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 Philadelphia to St Augustine?
The estimated flight time from Philadelphia International Airport to Northeast Florida Regional Airport is 1 hour and 56 minutes.
What is the time difference between Philadelphia and St Augustine?
There is no time difference between Philadelphia and St Augustine.
Flight carbon footprint between Philadelphia International Airport (PHL) and Northeast Florida Regional Airport (UST)
On average, flying from Philadelphia to St Augustine generates about 131 kg of CO2 per passenger, and 131 kilograms equals 290 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Philadelphia to St Augustine
See the map of the shortest flight path between Philadelphia International Airport (PHL) and Northeast Florida Regional Airport (UST).
Airport information
| Origin | Philadelphia International Airport |
|---|---|
| City: | Philadelphia, PA |
| Country: | United States  |
| IATA Code: | PHL |
| ICAO Code: | KPHL |
| Coordinates: | 39°52′18″N, 75°14′27″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 |