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

The distance between Champaign (University of Illinois Willard Airport) and Hilo (Hilo International Airport) is 4145 miles / 6671 kilometers / 3602 nautical miles.

Distance from Champaign to Hilo

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

Vincenty's formula (applied above)

• 4145.121 miles
• 6670.925 kilometers
• 3602.012 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

• 4139.457 miles
• 6661.810 kilometers
• 3597.090 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 Hilo?

The estimated flight time from University of Illinois Willard Airport to Hilo International Airport is 8 hours and 20 minutes.

What is the time difference between Champaign and Hilo?

The time difference between Champaign and Hilo is 4 hours. Hilo is 4 hours behind Champaign.

Flight carbon footprint between University of Illinois Willard Airport (CMI) and Hilo International Airport (ITO)

On average, flying from Champaign to Hilo generates about 475 kg of CO2 per passenger, and 475 kilograms equals 1 046 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Champaign to Hilo

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

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	Hilo International Airport
City:	Hilo, HI
Country:	United States
IATA Code:	ITO
ICAO Code:	PHTO
Coordinates:	19°43′17″N, 155°2′52″W