Air Miles Calculator

Distance between Peoria, IL (PIA) and Grand Junction, CO (GJT)

Flight distance from Peoria to Grand Junction (General Wayne A. Downing Peoria International Airport – Grand Junction Regional Airport) is 1005 miles / 1617 kilometers / 873 nautical miles. Estimated flight time is 2 hours 24 minutes.

Driving distance from Peoria (PIA) to Grand Junction (GJT) is 1173 miles / 1888 kilometers and travel time by car is about 19 hours 29 minutes.

Map of flight path and driving directions from Peoria to Grand Junction.

Shortest flight path between General Wayne A. Downing Peoria International Airport (PIA) and Grand Junction Regional Airport (GJT).

How far is Grand Junction from Peoria?

There are several ways to calculate distances between Peoria and Grand Junction. Here are two common methods:

Vincenty's formula (applied above)
  • 1004.583 miles
  • 1616.720 kilometers
  • 872.959 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
  • 1002.123 miles
  • 1612.761 kilometers
  • 870.821 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).

Airport information


A General Wayne A. Downing Peoria International Airport
City: Peoria, IL
Country: United States Flag of United States
IATA Code: PIA
ICAO Code: KPIA
Coordinates: 40°39′51″N, 89°41′35″W

B 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

Time difference and current local times

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

Time Difference

Peoria, IL

 CST

Grand Junction, CO

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 151 kg (333 pounds).

Frequent Flyer Miles Calculator

Peoria (PIA) → Grand Junction (GJT).

Distance:
1005
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1005

Round trip?