Air Miles Calculator

Distance between Honolulu, HI (HNL) and Grand Junction, CO (GJT)

Flight distance from Honolulu to Grand Junction (Honolulu Daniel K. Inouye International Airport – Grand Junction Regional Airport) is 3154 miles / 5076 kilometers / 2741 nautical miles. Estimated flight time is 6 hours 28 minutes.

Map of flight path from Honolulu to Grand Junction.

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Grand Junction Regional Airport (GJT).

How far is Grand Junction from Honolulu?

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

Vincenty's formula (applied above)
  • 3153.890 miles
  • 5075.694 kilometers
  • 2740.656 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
  • 3150.084 miles
  • 5069.569 kilometers
  • 2737.348 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 Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States Flag of United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″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 Honolulu and Grand Junction is 3 hours. Grand Junction is 3 hours ahead of Honolulu.

Time Difference

Honolulu, HI

 HST

Grand Junction, CO

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 353 kg (778 pounds).

Frequent Flyer Miles Calculator

Honolulu (HNL) → Grand Junction (GJT).

Distance:
3154
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3154

Round trip?