How far is St Augustine, FL, from International Falls, MN?
The distance between International Falls (Falls International Airport) and St Augustine (Northeast Florida Regional Airport) is 1433 miles / 2307 kilometers / 1246 nautical miles.
The driving distance from International Falls (INL) to St Augustine (UST) is 1730 miles / 2784 kilometers, and travel time by car is about 32 hours 9 minutes.
Falls International Airport – Northeast Florida Regional Airport
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Distance from International Falls to St Augustine
There are several ways to calculate the distance from International Falls to St Augustine. Here are two standard methods:
Vincenty's formula (applied above)- 1433.335 miles
- 2306.729 kilometers
- 1245.534 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- 1434.431 miles
- 2308.493 kilometers
- 1246.487 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 International Falls to St Augustine?
The estimated flight time from Falls International Airport to Northeast Florida Regional Airport is 3 hours and 12 minutes.
What is the time difference between International Falls and St Augustine?
Flight carbon footprint between Falls International Airport (INL) and Northeast Florida Regional Airport (UST)
On average, flying from International Falls to St Augustine generates about 175 kg of CO2 per passenger, and 175 kilograms equals 386 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from International Falls to St Augustine
See the map of the shortest flight path between Falls International Airport (INL) and Northeast Florida Regional Airport (UST).
Airport information
| Origin | Falls International Airport |
|---|---|
| City: | International Falls, MN |
| Country: | United States  |
| IATA Code: | INL |
| ICAO Code: | KINL |
| Coordinates: | 48°33′58″N, 93°24′11″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 |