How far is Kona, HI, from Champaign, IL?

The distance between Champaign (University of Illinois Willard Airport) and Kona (Kona International Airport) is 4197 miles / 6755 kilometers / 3647 nautical miles.

Distance from Champaign to Kona

There are several ways to calculate the distance from Champaign to Kona. Here are two standard methods:

Vincenty's formula (applied above)

• 4197.326 miles
• 6754.942 kilometers
• 3647.377 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 4191.528 miles
• 6745.611 kilometers
• 3642.339 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).

How long does it take to fly from Champaign to Kona?

The estimated flight time from University of Illinois Willard Airport to Kona International Airport is 8 hours and 26 minutes.

What is the time difference between Champaign and Kona?

The time difference between Champaign and Kona is 5 hours. Kona is 5 hours behind Champaign.

Flight carbon footprint between University of Illinois Willard Airport (CMI) and Kona International Airport (KOA)

On average, flying from Champaign to Kona generates about 481 kg of CO2 per passenger, and 481 kilograms equals 1 061 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Champaign to Kona

See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Kona International Airport (KOA).

Airport information

Origin	University of Illinois Willard Airport
City:	Champaign, IL
Country:	United States
IATA Code:	CMI
ICAO Code:	KCMI
Coordinates:	40°2′21″N, 88°16′41″W

Destination	Kona International Airport
City:	Kona, HI
Country:	United States
IATA Code:	KOA
ICAO Code:	PHKO
Coordinates:	19°44′19″N, 156°2′45″W