How far is Decatur, IL, from Charleston, WV?

The distance between Charleston (Yeager Airport) and Decatur (Decatur Airport) is 404 miles / 649 kilometers / 351 nautical miles.

The driving distance from Charleston (CRW) to Decatur (DEC) is 477 miles / 768 kilometers, and travel time by car is about 9 hours 13 minutes.

Distance from Charleston to Decatur

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

Vincenty's formula (applied above)

• 403.546 miles
• 649.444 kilometers
• 350.672 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

• 402.660 miles
• 648.018 kilometers
• 349.902 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 Charleston to Decatur?

The estimated flight time from Yeager Airport to Decatur Airport is 1 hour and 15 minutes.

What is the time difference between Charleston and Decatur?

The time difference between Charleston and Decatur is 1 hour. Decatur is 1 hour behind Charleston.

Flight carbon footprint between Yeager Airport (CRW) and Decatur Airport (DEC)

On average, flying from Charleston to Decatur generates about 84 kg of CO2 per passenger, and 84 kilograms equals 186 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Charleston to Decatur

See the map of the shortest flight path between Yeager Airport (CRW) and Decatur Airport (DEC).

Airport information

Origin	Yeager Airport
City:	Charleston, WV
Country:	United States
IATA Code:	CRW
ICAO Code:	KCRW
Coordinates:	38°22′23″N, 81°35′35″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