How far is Dothan, AL, from Decatur, IL?

The distance between Decatur (Decatur Airport) and Dothan (Dothan Regional Airport) is 618 miles / 994 kilometers / 537 nautical miles.

The driving distance from Decatur (DEC) to Dothan (DHN) is 750 miles / 1207 kilometers, and travel time by car is about 14 hours 26 minutes.

Distance from Decatur to Dothan

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

Vincenty's formula (applied above)

• 617.515 miles
• 993.793 kilometers
• 536.606 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

• 618.604 miles
• 995.546 kilometers
• 537.552 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 Dothan?

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

What is the time difference between Decatur and Dothan?

There is no time difference between Decatur and Dothan.

Flight carbon footprint between Decatur Airport (DEC) and Dothan Regional Airport (DHN)

On average, flying from Decatur to Dothan generates about 115 kg of CO2 per passenger, and 115 kilograms equals 253 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 Dothan

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

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	Dothan Regional Airport
City:	Dothan, AL
Country:	United States
IATA Code:	DHN
ICAO Code:	KDHN
Coordinates:	31°19′16″N, 85°26′58″W