How far is Decatur, IL, from Whatì?

The distance between Whatì (Whatì Airport) and Decatur (Decatur Airport) is 1989 miles / 3201 kilometers / 1728 nautical miles.

The driving distance from Whatì (YLE) to Decatur (DEC) is 2677 miles / 4308 kilometers, and travel time by car is about 52 hours 12 minutes.

Distance from Whatì to Decatur

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

Vincenty's formula (applied above)

• 1989.010 miles
• 3201.001 kilometers
• 1728.403 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

• 1986.196 miles
• 3196.473 kilometers
• 1725.957 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 Whatì to Decatur?

The estimated flight time from Whatì Airport to Decatur Airport is 4 hours and 15 minutes.

What is the time difference between Whatì and Decatur?

The time difference between Whatì and Decatur is 1 hour. Decatur is 1 hour ahead of Whatì.

Flight carbon footprint between Whatì Airport (YLE) and Decatur Airport (DEC)

On average, flying from Whatì to Decatur generates about 217 kg of CO2 per passenger, and 217 kilograms equals 478 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Whatì to Decatur

See the map of the shortest flight path between Whatì Airport (YLE) and Decatur Airport (DEC).

Airport information

Origin	Whatì Airport
City:	Whatì
Country:	Canada
IATA Code:	YLE
ICAO Code:	CEM3
Coordinates:	63°7′54″N, 117°14′45″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