How far is St Augustine, FL, from Springfield, IL?
The distance between Springfield (Springfield Abraham Lincoln Capital Airport) and St Augustine (Northeast Florida Regional Airport) is 829 miles / 1334 kilometers / 720 nautical miles.
The driving distance from Springfield (SPI) to St Augustine (UST) is 988 miles / 1590 kilometers, and travel time by car is about 18 hours 36 minutes.
Springfield Abraham Lincoln Capital Airport – Northeast Florida Regional Airport
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Distance from Springfield to St Augustine
There are several ways to calculate the distance from Springfield to St Augustine. Here are two standard methods:
Vincenty's formula (applied above)- 828.889 miles
- 1333.968 kilometers
- 720.285 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- 829.586 miles
- 1335.090 kilometers
- 720.891 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 Springfield to St Augustine?
The estimated flight time from Springfield Abraham Lincoln Capital Airport to Northeast Florida Regional Airport is 2 hours and 4 minutes.
What is the time difference between Springfield and St Augustine?
Flight carbon footprint between Springfield Abraham Lincoln Capital Airport (SPI) and Northeast Florida Regional Airport (UST)
On average, flying from Springfield to St Augustine generates about 137 kg of CO2 per passenger, and 137 kilograms equals 303 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Springfield to St Augustine
See the map of the shortest flight path between Springfield Abraham Lincoln Capital Airport (SPI) and Northeast Florida Regional Airport (UST).
Airport information
| Origin | Springfield Abraham Lincoln Capital Airport |
|---|---|
| City: | Springfield, IL |
| Country: | United States  |
| IATA Code: | SPI |
| ICAO Code: | KSPI |
| Coordinates: | 39°50′38″N, 89°40′40″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 |