How far is Springfield, IL, from Round Lake?
The distance between Round Lake (Round Lake (Weagamow Lake) Airport) and Springfield (Springfield Abraham Lincoln Capital Airport) is 908 miles / 1461 kilometers / 789 nautical miles.
The driving distance from Round Lake (ZRJ) to Springfield (SPI) is 1238 miles / 1992 kilometers, and travel time by car is about 32 hours 36 minutes.
Round Lake (Weagamow Lake) Airport – Springfield Abraham Lincoln Capital Airport
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Distance from Round Lake to Springfield
There are several ways to calculate the distance from Round Lake to Springfield. Here are two standard methods:
Vincenty's formula (applied above)- 908.098 miles
- 1461.442 kilometers
- 789.115 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- 908.373 miles
- 1461.885 kilometers
- 789.355 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 Round Lake to Springfield?
The estimated flight time from Round Lake (Weagamow Lake) Airport to Springfield Abraham Lincoln Capital Airport is 2 hours and 13 minutes.
What is the time difference between Round Lake and Springfield?
There is no time difference between Round Lake and Springfield.
Flight carbon footprint between Round Lake (Weagamow Lake) Airport (ZRJ) and Springfield Abraham Lincoln Capital Airport (SPI)
On average, flying from Round Lake to Springfield generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Round Lake to Springfield
See the map of the shortest flight path between Round Lake (Weagamow Lake) Airport (ZRJ) and Springfield Abraham Lincoln Capital Airport (SPI).
Airport information
| Origin | Round Lake (Weagamow Lake) Airport |
|---|---|
| City: | Round Lake |
| Country: | Canada  |
| IATA Code: | ZRJ |
| ICAO Code: | CZRJ |
| Coordinates: | 52°56′36″N, 91°18′46″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 |