# 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
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
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.

CST

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?