Air Miles Calculator

Distance between Honolulu, HI (HNL) and Cape Girardeau, MO (CGI)

Distance from Honolulu to Cape Girardeau (Daniel K. Inouye International Airport – Cape Girardeau Regional Airport) is 4181 miles / 6729 kilometers / 3634 nautical miles.

How far is Cape Girardeau from Honolulu?

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

Vincenty's formula (applied above)
  • 4181.375 miles
  • 6729.270 kilometers
  • 3633.515 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
  • 4174.860 miles
  • 6718.785 kilometers
  • 3627.854 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).

Flight duration

Estimated flight time from Daniel K. Inouye International Airport (HNL) to Cape Girardeau Regional Airport (CGI) is 8 hours 25 minutes.

Time difference and current local times

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

Time Difference

Honolulu
Cape Girardeau

Honolulu, HI

 HST

Cape Girardeau, MO

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 486 kg (1 071 pounds).

Airport information


A 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 Cape Girardeau Regional Airport
City: Cape Girardeau, MO
Country: United States Flag of United States
IATA Code: CGI
ICAO Code: KCGI
Coordinates: 37°13′31″N, 89°34′14″W

Map

Honolulu to Cape Girardeau flight map.

Frequent Flyer Miles Calculator

Honolulu (HNL) → Cape Girardeau (CGI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
4181
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4181

Round trip?