Air Miles Calculator

Distance between Honolulu, HI (HNL) and Garden City, KS (GCK)

Flight distance from Honolulu to Garden City (Honolulu Daniel K. Inouye International Airport – Garden City Regional Airport) is 3568 miles / 5743 kilometers / 3101 nautical miles. Estimated flight time is 7 hours 15 minutes.

Map of flight path from Honolulu to Garden City.

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Garden City Regional Airport (GCK).

How far is Garden City from Honolulu?

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

Vincenty's formula (applied above)
  • 3568.267 miles
  • 5742.569 kilometers
  • 3100.739 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
  • 3563.234 miles
  • 5734.470 kilometers
  • 3096.366 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 Garden City Regional Airport
City: Garden City, KS
Country: United States Flag of United States
IATA Code: GCK
ICAO Code: KGCK
Coordinates: 37°55′39″N, 100°43′26″W

Time difference and current local times

The time difference between Honolulu and Garden City is 4 hours. Garden City is 4 hours ahead of Honolulu.

Time Difference

Honolulu, HI

 HST

Garden City, KS

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 403 kg (888 pounds).

Frequent Flyer Miles Calculator

Honolulu (HNL) → Garden City (GCK).

Distance:
3568
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3568

Round trip?