How far is Decatur, IL, from Postville?

The distance between Postville (Postville Airport) and Decatur (Decatur Airport) is 1696 miles / 2729 kilometers / 1474 nautical miles.

The driving distance from Postville (YSO) to Decatur (DEC) is 2433 miles / 3915 kilometers, and travel time by car is about 65 hours 40 minutes.

Distance from Postville to Decatur

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

Vincenty's formula (applied above)

• 1696.017 miles
• 2729.475 kilometers
• 1473.799 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

• 1693.049 miles
• 2724.698 kilometers
• 1471.219 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 Postville to Decatur?

The estimated flight time from Postville Airport to Decatur Airport is 3 hours and 42 minutes.

What is the time difference between Postville and Decatur?

The time difference between Postville and Decatur is 2 hours. Decatur is 2 hours behind Postville.

Flight carbon footprint between Postville Airport (YSO) and Decatur Airport (DEC)

On average, flying from Postville to Decatur generates about 192 kg of CO2 per passenger, and 192 kilograms equals 424 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Postville to Decatur

See the map of the shortest flight path between Postville Airport (YSO) and Decatur Airport (DEC).

Airport information

Origin	Postville Airport
City:	Postville
Country:	Canada
IATA Code:	YSO
ICAO Code:	CCD4
Coordinates:	54°54′37″N, 59°47′6″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