# Distance between Honolulu, HI (HNL) and Columbia, MO (COU)

Flight distance from Honolulu to Columbia (Honolulu Daniel K. Inouye International Airport – Columbia Regional Airport) is 4029 miles / 6484 kilometers / 3501 nautical miles. Estimated flight time is 8 hours 7 minutes.

## Map of flight path from Honolulu to Columbia.

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Columbia Regional Airport (COU).

## How far is Columbia from Honolulu?

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

Vincenty's formula (applied above)
• 4029.149 miles
• 6484.286 kilometers
• 3501.235 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
• 4023.106 miles
• 6474.561 kilometers
• 3495.983 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
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″W

B Columbia Regional Airport
City: Columbia, MO
Country: United States
IATA Code: COU
ICAO Code: KCOU
Coordinates: 38°49′5″N, 92°13′10″W

## Time difference and current local times

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

HST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 460 kg (1 014 pounds).

## Frequent Flyer Miles Calculator

Honolulu (HNL) → Columbia (COU).

Distance:
4029
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
4029

Round trip?