How far is Yuma, AZ, from Decatur, IL?

The distance between Decatur (Decatur Airport) and Yuma (Yuma International Airport) is 1514 miles / 2437 kilometers / 1316 nautical miles.

The driving distance from Decatur (DEC) to Yuma (YUM) is 1814 miles / 2920 kilometers, and travel time by car is about 31 hours 54 minutes.

Distance from Decatur to Yuma

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

Vincenty's formula (applied above)

• 1514.042 miles
• 2436.615 kilometers
• 1315.667 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

• 1511.291 miles
• 2432.187 kilometers
• 1313.276 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 Yuma?

The estimated flight time from Decatur Airport to Yuma International Airport is 3 hours and 21 minutes.

What is the time difference between Decatur and Yuma?

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

Flight carbon footprint between Decatur Airport (DEC) and Yuma International Airport (YUM)

On average, flying from Decatur to Yuma generates about 180 kg of CO2 per passenger, and 180 kilograms equals 398 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 Yuma

See the map of the shortest flight path between Decatur Airport (DEC) and Yuma International Airport (YUM).

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	Yuma International Airport
City:	Yuma, AZ
Country:	United States
IATA Code:	YUM
ICAO Code:	KNYL
Coordinates:	32°39′23″N, 114°36′21″W