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

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

Distance from Chicago to Hilo

There are several ways to calculate the distance from Chicago to Hilo. 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 Chicago to Hilo?

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

What is the time difference between Chicago and Hilo?

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

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

On average, flying from Chicago to Hilo 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 Chicago to Hilo

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

Airport information

Origin	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

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