How far is Poznań from Chicago, IL?

The distance between Chicago (Chicago Midway International Airport) and Poznań (Poznań–Ławica Airport) is 4543 miles / 7311 kilometers / 3948 nautical miles.

Distance from Chicago to Poznań

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

Vincenty's formula (applied above)

• 4542.901 miles
• 7311.091 kilometers
• 3947.673 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

• 4530.238 miles
• 7290.712 kilometers
• 3936.669 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 Poznań?

The estimated flight time from Chicago Midway International Airport to Poznań–Ławica Airport is 9 hours and 6 minutes.

What is the time difference between Chicago and Poznań?

The time difference between Chicago and Poznań is 7 hours. Poznań is 7 hours ahead of Chicago.

Flight carbon footprint between Chicago Midway International Airport (MDW) and Poznań–Ławica Airport (POZ)

On average, flying from Chicago to Poznań generates about 525 kg of CO2 per passenger, and 525 kilograms equals 1 157 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Poznań

See the map of the shortest flight path between Chicago Midway International Airport (MDW) and Poznań–Ławica Airport (POZ).

Airport information

Origin	Chicago Midway International Airport
City:	Chicago, IL
Country:	United States
IATA Code:	MDW
ICAO Code:	KMDW
Coordinates:	41°47′9″N, 87°45′8″W

Destination	Poznań–Ławica Airport
City:	Poznań
Country:	Poland
IATA Code:	POZ
ICAO Code:	EPPO
Coordinates:	52°25′15″N, 16°49′34″E