How far is Springfield, IL, from St George, UT?
The distance between St George (St. George Municipal Airport) and Springfield (Springfield Abraham Lincoln Capital Airport) is 1303 miles / 2098 kilometers / 1133 nautical miles.
The driving distance from St George (SGU) to Springfield (SPI) is 1548 miles / 2491 kilometers, and travel time by car is about 27 hours 10 minutes.
St. George Municipal Airport – Springfield Abraham Lincoln Capital Airport
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Distance from St George to Springfield
There are several ways to calculate the distance from St George to Springfield. Here are two standard methods:
Vincenty's formula (applied above)- 1303.331 miles
- 2097.508 kilometers
- 1132.564 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- 1300.309 miles
- 2092.644 kilometers
- 1129.937 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 St George to Springfield?
The estimated flight time from St. George Municipal Airport to Springfield Abraham Lincoln Capital Airport is 2 hours and 58 minutes.
What is the time difference between St George and Springfield?
Flight carbon footprint between St. George Municipal Airport (SGU) and Springfield Abraham Lincoln Capital Airport (SPI)
On average, flying from St George to Springfield generates about 167 kg of CO2 per passenger, and 167 kilograms equals 368 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St George to Springfield
See the map of the shortest flight path between St. George Municipal Airport (SGU) and Springfield Abraham Lincoln Capital Airport (SPI).
Airport information
| Origin | St. George Municipal Airport |
|---|---|
| City: | St George, UT |
| Country: | United States  |
| IATA Code: | SGU |
| ICAO Code: | KSGU |
| Coordinates: | 37°2′11″N, 113°30′37″W |
| Destination | 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 |