How far is Ancona from Chicago, IL?

The distance between Chicago (Chicago Midway International Airport) and Ancona (Marche Airport) is 4792 miles / 7712 kilometers / 4164 nautical miles.

Distance from Chicago to Ancona

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

Vincenty's formula (applied above)

• 4791.706 miles
• 7711.503 kilometers
• 4163.879 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

• 4779.170 miles
• 7691.329 kilometers
• 4152.986 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 Ancona?

The estimated flight time from Chicago Midway International Airport to Marche Airport is 9 hours and 34 minutes.

What is the time difference between Chicago and Ancona?

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

Flight carbon footprint between Chicago Midway International Airport (MDW) and Marche Airport (AOI)

On average, flying from Chicago to Ancona generates about 557 kg of CO2 per passenger, and 557 kilograms equals 1 228 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Ancona

See the map of the shortest flight path between Chicago Midway International Airport (MDW) and Marche Airport (AOI).

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	Marche Airport
City:	Ancona
Country:	Italy
IATA Code:	AOI
ICAO Code:	LIPY
Coordinates:	43°36′58″N, 13°21′44″E