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How far is Chicago, IL, from Attawapiskat?

The distance between Attawapiskat (Attawapiskat Airport) and Chicago (Chicago O'Hare International Airport) is 798 miles / 1284 kilometers / 694 nautical miles.

The driving distance from Attawapiskat (YAT) to Chicago (ORD) is 1151 miles / 1853 kilometers, and travel time by car is about 36 hours 43 minutes.

Attawapiskat Airport – Chicago O'Hare International Airport

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798
Miles
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1284
Kilometers
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694
Nautical miles

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Distance from Attawapiskat to Chicago

There are several ways to calculate the distance from Attawapiskat to Chicago. Here are two standard methods:

Vincenty's formula (applied above)
  • 798.091 miles
  • 1284.403 kilometers
  • 693.522 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
  • 797.955 miles
  • 1284.184 kilometers
  • 693.404 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 Attawapiskat to Chicago?

The estimated flight time from Attawapiskat Airport to Chicago O'Hare International Airport is 2 hours and 0 minutes.

Flight carbon footprint between Attawapiskat Airport (YAT) and Chicago O'Hare International Airport (ORD)

On average, flying from Attawapiskat to Chicago generates about 135 kg of CO2 per passenger, and 135 kilograms equals 297 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Attawapiskat to Chicago

See the map of the shortest flight path between Attawapiskat Airport (YAT) and Chicago O'Hare International Airport (ORD).

Airport information

Origin Attawapiskat Airport
City: Attawapiskat
Country: Canada Flag of Canada
IATA Code: YAT
ICAO Code: CYAT
Coordinates: 52°55′39″N, 82°25′54″W
Destination Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W