How far is Decatur, IL, from Nemiscau?

The distance between Nemiscau (Nemiscau Airport) and Decatur (Decatur Airport) is 1021 miles / 1643 kilometers / 887 nautical miles.

The driving distance from Nemiscau (YNS) to Decatur (DEC) is 1456 miles / 2343 kilometers, and travel time by car is about 31 hours 18 minutes.

Distance from Nemiscau to Decatur

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

Vincenty's formula (applied above)

• 1021.140 miles
• 1643.366 kilometers
• 887.347 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

• 1020.399 miles
• 1642.173 kilometers
• 886.702 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 Nemiscau to Decatur?

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

What is the time difference between Nemiscau and Decatur?

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

Flight carbon footprint between Nemiscau Airport (YNS) and Decatur Airport (DEC)

On average, flying from Nemiscau to Decatur generates about 152 kg of CO2 per passenger, and 152 kilograms equals 335 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nemiscau to Decatur

See the map of the shortest flight path between Nemiscau Airport (YNS) and Decatur Airport (DEC).

Airport information

Origin	Nemiscau Airport
City:	Nemiscau
Country:	Canada
IATA Code:	YNS
ICAO Code:	CYHH
Coordinates:	51°41′27″N, 76°8′8″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