How far is St Augustine, FL, from Boston, MA?
The distance between Boston (Logan International Airport) and St Augustine (Northeast Florida Regional Airport) is 1030 miles / 1658 kilometers / 895 nautical miles.
The driving distance from Boston (BOS) to St Augustine (UST) is 1184 miles / 1905 kilometers, and travel time by car is about 22 hours 43 minutes.
Logan International Airport – Northeast Florida Regional Airport
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Distance from Boston to St Augustine
There are several ways to calculate the distance from Boston to St Augustine. Here are two standard methods:
Vincenty's formula (applied above)- 1030.400 miles
- 1658.268 kilometers
- 895.393 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- 1031.155 miles
- 1659.483 kilometers
- 896.049 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 Boston to St Augustine?
The estimated flight time from Logan International Airport to Northeast Florida Regional Airport is 2 hours and 27 minutes.
What is the time difference between Boston and St Augustine?
There is no time difference between Boston and St Augustine.
Flight carbon footprint between Logan International Airport (BOS) and Northeast Florida Regional Airport (UST)
On average, flying from Boston to St Augustine generates about 153 kg of CO2 per passenger, and 153 kilograms equals 337 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Boston to St Augustine
See the map of the shortest flight path between Logan International Airport (BOS) and Northeast Florida Regional Airport (UST).
Airport information
| Origin | Logan International Airport |
|---|---|
| City: | Boston, MA |
| Country: | United States  |
| IATA Code: | BOS |
| ICAO Code: | KBOS |
| Coordinates: | 42°21′51″N, 71°0′18″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 |