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How far is Chicago, IL, from Glasgow, MT?

The distance between Glasgow (Glasgow Valley County Airport) and Chicago (Chicago O'Hare International Airport) is 1008 miles / 1622 kilometers / 876 nautical miles.

The driving distance from Glasgow (GGW) to Chicago (ORD) is 1170 miles / 1883 kilometers, and travel time by car is about 21 hours 21 minutes.

Glasgow Valley County Airport – Chicago O'Hare International Airport

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1008
Miles
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1622
Kilometers
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876
Nautical miles

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Distance from Glasgow to Chicago

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

Vincenty's formula (applied above)
  • 1007.838 miles
  • 1621.957 kilometers
  • 875.787 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
  • 1005.639 miles
  • 1618.419 kilometers
  • 873.876 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 Glasgow to Chicago?

The estimated flight time from Glasgow Valley County Airport to Chicago O'Hare International Airport is 2 hours and 24 minutes.

Flight carbon footprint between Glasgow Valley County Airport (GGW) and Chicago O'Hare International Airport (ORD)

On average, flying from Glasgow to Chicago generates about 151 kg of CO2 per passenger, and 151 kilograms equals 334 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Glasgow to Chicago

See the map of the shortest flight path between Glasgow Valley County Airport (GGW) and Chicago O'Hare International Airport (ORD).

Airport information

Origin Glasgow Valley County Airport
City: Glasgow, MT
Country: United States Flag of United States
IATA Code: GGW
ICAO Code: KGGW
Coordinates: 48°12′45″N, 106°36′53″W
Destination Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W