How far is Decatur, IL, from Pueblo, CO?

The distance between Pueblo (Pueblo Memorial Airport) and Decatur (Decatur Airport) is 846 miles / 1362 kilometers / 735 nautical miles.

The driving distance from Pueblo (PUB) to Decatur (DEC) is 986 miles / 1587 kilometers, and travel time by car is about 17 hours 56 minutes.

Distance from Pueblo to Decatur

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

Vincenty's formula (applied above)

• 846.282 miles
• 1361.959 kilometers
• 735.399 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

• 844.267 miles
• 1358.715 kilometers
• 733.648 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 Pueblo to Decatur?

The estimated flight time from Pueblo Memorial Airport to Decatur Airport is 2 hours and 6 minutes.

What is the time difference between Pueblo and Decatur?

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

Flight carbon footprint between Pueblo Memorial Airport (PUB) and Decatur Airport (DEC)

On average, flying from Pueblo to Decatur generates about 139 kg of CO2 per passenger, and 139 kilograms equals 307 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Pueblo to Decatur

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

Airport information

Origin	Pueblo Memorial Airport
City:	Pueblo, CO
Country:	United States
IATA Code:	PUB
ICAO Code:	KPUB
Coordinates:	38°17′20″N, 104°29′49″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