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

The distance between Hilo (Hilo International Airport) and Chicago (Chicago O'Hare International Airport) is 4162 miles / 6699 kilometers / 3617 nautical miles.

Distance from Hilo to Chicago

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

Vincenty's formula (applied above)

• 4162.415 miles
• 6698.757 kilometers
• 3617.040 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

• 4156.926 miles
• 6689.923 kilometers
• 3612.270 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 Hilo to Chicago?

The estimated flight time from Hilo International Airport to Chicago O'Hare International Airport is 8 hours and 22 minutes.

What is the time difference between Hilo and Chicago?

The time difference between Hilo and Chicago is 4 hours. Chicago is 4 hours ahead of Hilo.

Flight carbon footprint between Hilo International Airport (ITO) and Chicago O'Hare International Airport (ORD)

On average, flying from Hilo to Chicago generates about 477 kg of CO2 per passenger, and 477 kilograms equals 1 051 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hilo to Chicago

See the map of the shortest flight path between Hilo International Airport (ITO) and Chicago O'Hare International Airport (ORD).

Airport information

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

Destination	Chicago O'Hare International Airport
City:	Chicago, IL
Country:	United States
IATA Code:	ORD
ICAO Code:	KORD
Coordinates:	41°58′42″N, 87°54′17″W