How far is Dauphin from Decatur, IL?
The distance between Decatur (Decatur Airport) and Dauphin (Lt. Col W.G. (Billy) Barker VC Airport) is 947 miles / 1524 kilometers / 823 nautical miles.
The driving distance from Decatur (DEC) to Dauphin (YDN) is 1171 miles / 1885 kilometers, and travel time by car is about 22 hours 8 minutes.
Decatur Airport – Lt. Col W.G. (Billy) Barker VC Airport
Search flights
Distance from Decatur to Dauphin
There are several ways to calculate the distance from Decatur to Dauphin. Here are two standard methods:
Vincenty's formula (applied above)- 946.798 miles
- 1523.723 kilometers
- 822.745 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- 946.248 miles
- 1522.838 kilometers
- 822.267 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 Decatur to Dauphin?
The estimated flight time from Decatur Airport to Lt. Col W.G. (Billy) Barker VC Airport is 2 hours and 17 minutes.
What is the time difference between Decatur and Dauphin?
Flight carbon footprint between Decatur Airport (DEC) and Lt. Col W.G. (Billy) Barker VC Airport (YDN)
On average, flying from Decatur to Dauphin generates about 147 kg of CO2 per passenger, and 147 kilograms equals 324 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Decatur to Dauphin
See the map of the shortest flight path between Decatur Airport (DEC) and Lt. Col W.G. (Billy) Barker VC Airport (YDN).
Airport information
| Origin | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States  |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |
| Destination | Lt. Col W.G. (Billy) Barker VC Airport |
|---|---|
| City: | Dauphin |
| Country: | Canada  |
| IATA Code: | YDN |
| ICAO Code: | CYDN |
| Coordinates: | 51°6′2″N, 100°3′7″W |