How far is Decatur, IL, from Hot Springs, AR?

The distance between Hot Springs (Memorial Field Airport) and Decatur (Decatur Airport) is 437 miles / 703 kilometers / 380 nautical miles.

The driving distance from Hot Springs (HOT) to Decatur (DEC) is 542 miles / 872 kilometers, and travel time by car is about 10 hours 12 minutes.

Distance from Hot Springs to Decatur

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

Vincenty's formula (applied above)

• 436.874 miles
• 703.080 kilometers
• 379.633 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

• 437.186 miles
• 703.583 kilometers
• 379.905 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 Hot Springs to Decatur?

The estimated flight time from Memorial Field Airport to Decatur Airport is 1 hour and 19 minutes.

What is the time difference between Hot Springs and Decatur?

There is no time difference between Hot Springs and Decatur.

Flight carbon footprint between Memorial Field Airport (HOT) and Decatur Airport (DEC)

On average, flying from Hot Springs to Decatur generates about 89 kg of CO2 per passenger, and 89 kilograms equals 197 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hot Springs to Decatur

See the map of the shortest flight path between Memorial Field Airport (HOT) and Decatur Airport (DEC).

Airport information

Origin	Memorial Field Airport
City:	Hot Springs, AR
Country:	United States
IATA Code:	HOT
ICAO Code:	KHOT
Coordinates:	34°28′40″N, 93°5′46″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