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How far is Chicago, IL, from Montgomery, AL?

The distance between Montgomery (Montgomery Regional Airport) and Chicago (Chicago O'Hare International Airport) is 673 miles / 1082 kilometers / 584 nautical miles.

The driving distance from Montgomery (MGM) to Chicago (ORD) is 773 miles / 1244 kilometers, and travel time by car is about 14 hours 25 minutes.

Montgomery Regional Airport – Chicago O'Hare International Airport

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673
Miles
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1082
Kilometers
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584
Nautical miles

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Distance from Montgomery to Chicago

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

Vincenty's formula (applied above)
  • 672.557 miles
  • 1082.376 kilometers
  • 584.436 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
  • 673.811 miles
  • 1084.393 kilometers
  • 585.525 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 Montgomery to Chicago?

The estimated flight time from Montgomery Regional Airport to Chicago O'Hare International Airport is 1 hour and 46 minutes.

What is the time difference between Montgomery and Chicago?

There is no time difference between Montgomery and Chicago.

Flight carbon footprint between Montgomery Regional Airport (MGM) and Chicago O'Hare International Airport (ORD)

On average, flying from Montgomery to Chicago generates about 121 kg of CO2 per passenger, and 121 kilograms equals 268 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Montgomery to Chicago

See the map of the shortest flight path between Montgomery Regional Airport (MGM) and Chicago O'Hare International Airport (ORD).

Airport information

Origin Montgomery Regional Airport
City: Montgomery, AL
Country: United States Flag of United States
IATA Code: MGM
ICAO Code: KMGM
Coordinates: 32°18′2″N, 86°23′38″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