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Distance between Chicago, IL (ORD) and Grand Junction, CO (GJT)

Flight distance from Chicago to Grand Junction (Chicago O'Hare International Airport – Grand Junction Regional Airport) is 1100 miles / 1771 kilometers / 956 nautical miles. Estimated flight time is 2 hours 34 minutes.

Driving distance from Chicago (ORD) to Grand Junction (GJT) is 1238 miles / 1992 kilometers and travel time by car is about 21 hours 59 minutes.

Chicago – Grand Junction

Distance arrow
1100
Miles
Distance arrow
1771
Kilometers
Distance arrow
956
Nautical miles

How far is Grand Junction from Chicago?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 1100.342 miles
  • 1770.828 kilometers
  • 956.171 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1097.694 miles
  • 1766.567 kilometers
  • 953.870 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).

Flight Duration

Estimated flight time from Chicago to Grand Junction is 2 hours 34 minutes.

Time difference and current local times

The time difference between Chicago and Grand Junction is 1 hour. Grand Junction is 1 hour behind Chicago.

Chicago time to Grand Junction time converter

Time in Chicago: 00:00 ⇆ Time in Grand Junction: 00:00

Current local times

Chicago, IL

 CDT

Grand Junction, CO

 MDT

Carbon dioxide emissions

On average flying from Chicago to Grand Junction generates about 157 kg of CO2 per passenger, 157 kilograms is equal to 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chicago to Grand Junction

Shortest flight path between Chicago O'Hare International Airport (ORD) and Grand Junction Regional Airport (GJT).

Airport information

Origin 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
Destination Grand Junction Regional Airport
City: Grand Junction, CO
Country: United States Flag of United States
IATA Code: GJT
ICAO Code: KGJT
Coordinates: 39°7′20″N, 108°31′37″W