How far is Decatur, IL, from St. Anthony?
The distance between St. Anthony (St. Anthony Airport) and Decatur (Decatur Airport) is 1758 miles / 2829 kilometers / 1528 nautical miles.
The driving distance from St. Anthony (YAY) to Decatur (DEC) is 2539 miles / 4086 kilometers, and travel time by car is about 59 hours 5 minutes.
St. Anthony Airport – Decatur Airport
Search flights
Distance from St. Anthony to Decatur
There are several ways to calculate the distance from St. Anthony to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 1758.046 miles
- 2829.301 kilometers
- 1527.700 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- 1754.288 miles
- 2823.252 kilometers
- 1524.434 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. Anthony to Decatur?
The estimated flight time from St. Anthony Airport to Decatur Airport is 3 hours and 49 minutes.
What is the time difference between St. Anthony and Decatur?
Flight carbon footprint between St. Anthony Airport (YAY) and Decatur Airport (DEC)
On average, flying from St. Anthony to Decatur generates about 197 kg of CO2 per passenger, and 197 kilograms equals 434 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. Anthony to Decatur
See the map of the shortest flight path between St. Anthony Airport (YAY) and Decatur Airport (DEC).
Airport information
| Origin | St. Anthony Airport |
|---|---|
| City: | St. Anthony |
| Country: | Canada  |
| IATA Code: | YAY |
| ICAO Code: | CYAY |
| Coordinates: | 51°23′30″N, 56°4′59″W |
| Destination | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States  |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |