How far is Augusta, ME, from Decatur, IL?

The distance between Decatur (Decatur Airport) and Augusta (Augusta State Airport) is 1025 miles / 1650 kilometers / 891 nautical miles.

The driving distance from Decatur (DEC) to Augusta (AUG) is 1261 miles / 2029 kilometers, and travel time by car is about 23 hours 52 minutes.

Distance from Decatur to Augusta

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

Vincenty's formula (applied above)

• 1025.419 miles
• 1650.251 kilometers
• 891.065 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

• 1023.080 miles
• 1646.488 kilometers
• 889.032 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 Augusta?

The estimated flight time from Decatur Airport to Augusta State Airport is 2 hours and 26 minutes.

What is the time difference between Decatur and Augusta?

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

Flight carbon footprint between Decatur Airport (DEC) and Augusta State Airport (AUG)

On average, flying from Decatur to Augusta generates about 152 kg of CO2 per passenger, and 152 kilograms equals 336 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 Augusta

See the map of the shortest flight path between Decatur Airport (DEC) and Augusta State Airport (AUG).

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	Augusta State Airport
City:	Augusta, ME
Country:	United States
IATA Code:	AUG
ICAO Code:	KAUG
Coordinates:	44°19′14″N, 69°47′50″W