Air Miles Calculator

Distance between Louisville, KY (SDF) and Grand Junction, CO (GJT)

Flight distance from Louisville to Grand Junction (Louisville International Airport – Grand Junction Regional Airport) is 1231 miles / 1982 kilometers / 1070 nautical miles. Estimated flight time is 2 hours 49 minutes.

Driving distance from Louisville (SDF) to Grand Junction (GJT) is 1358 miles / 2186 kilometers and travel time by car is about 22 hours 49 minutes.

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

Shortest flight path between Louisville International Airport (SDF) and Grand Junction Regional Airport (GJT).

How far is Grand Junction from Louisville?

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

Vincenty's formula (applied above)
  • 1231.321 miles
  • 1981.618 kilometers
  • 1069.988 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
  • 1228.352 miles
  • 1976.841 kilometers
  • 1067.409 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 Louisville International Airport
City: Louisville, KY
Country: United States Flag of United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″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 Louisville and Grand Junction is 2 hours. Grand Junction is 2 hours behind Louisville.

Time Difference

Louisville, KY

 EDT

Grand Junction, CO

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 163 kg (359 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Grand Junction (GJT).

Distance:
1231
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1231

Round trip?