How far is McGrath, AK, from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and McGrath (McGrath Airport) is 3021 miles / 4863 kilometers / 2626 nautical miles.

The driving distance from Chicago (ORD) to McGrath (MCG) is 3674 miles / 5912 kilometers, and travel time by car is about 72 hours 31 minutes.

Distance from Chicago to McGrath

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

Vincenty's formula (applied above)

• 3021.481 miles
• 4862.602 kilometers
• 2625.595 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

• 3013.650 miles
• 4850.000 kilometers
• 2618.790 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 McGrath?

The estimated flight time from Chicago O'Hare International Airport to McGrath Airport is 6 hours and 13 minutes.

What is the time difference between Chicago and McGrath?

The time difference between Chicago and McGrath is 3 hours. McGrath is 3 hours behind Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and McGrath Airport (MCG)

On average, flying from Chicago to McGrath generates about 337 kg of CO2 per passenger, and 337 kilograms equals 743 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chicago to McGrath

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

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	McGrath Airport
City:	McGrath, AK
Country:	United States
IATA Code:	MCG
ICAO Code:	PAMC
Coordinates:	62°57′10″N, 155°36′21″W