How far is Decatur, IL, from Aberdeen, SD?

The distance between Aberdeen (Aberdeen Regional Airport) and Decatur (Decatur Airport) is 622 miles / 1000 kilometers / 540 nautical miles.

The driving distance from Aberdeen (ABR) to Decatur (DEC) is 812 miles / 1307 kilometers, and travel time by car is about 14 hours 55 minutes.

Distance from Aberdeen to Decatur

There are several ways to calculate the distance from Aberdeen to Decatur. Here are two standard methods:

Vincenty's formula (applied above)

• 621.624 miles
• 1000.407 kilometers
• 540.177 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

• 620.856 miles
• 999.170 kilometers
• 539.509 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 Aberdeen to Decatur?

The estimated flight time from Aberdeen Regional Airport to Decatur Airport is 1 hour and 40 minutes.

What is the time difference between Aberdeen and Decatur?

There is no time difference between Aberdeen and Decatur.

Flight carbon footprint between Aberdeen Regional Airport (ABR) and Decatur Airport (DEC)

On average, flying from Aberdeen to Decatur generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Aberdeen to Decatur

See the map of the shortest flight path between Aberdeen Regional Airport (ABR) and Decatur Airport (DEC).

Airport information

Origin	Aberdeen Regional Airport
City:	Aberdeen, SD
Country:	United States
IATA Code:	ABR
ICAO Code:	KABR
Coordinates:	45°26′56″N, 98°25′18″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