How far is Chicago, IL, from Hahn?

The distance between Hahn (Frankfurt–Hahn Airport) and Chicago (Chicago O'Hare International Airport) is 4298 miles / 6917 kilometers / 3735 nautical miles.

Distance from Hahn to Chicago

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

Vincenty's formula (applied above)

• 4298.265 miles
• 6917.388 kilometers
• 3735.091 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

• 4286.391 miles
• 6898.278 kilometers
• 3724.772 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 Hahn to Chicago?

The estimated flight time from Frankfurt–Hahn Airport to Chicago O'Hare International Airport is 8 hours and 38 minutes.

What is the time difference between Hahn and Chicago?

The time difference between Hahn and Chicago is 7 hours. Chicago is 7 hours behind Hahn.

Flight carbon footprint between Frankfurt–Hahn Airport (HHN) and Chicago O'Hare International Airport (ORD)

On average, flying from Hahn to Chicago generates about 494 kg of CO2 per passenger, and 494 kilograms equals 1 089 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hahn to Chicago

See the map of the shortest flight path between Frankfurt–Hahn Airport (HHN) and Chicago O'Hare International Airport (ORD).

Airport information

Origin	Frankfurt–Hahn Airport
City:	Hahn
Country:	Germany
IATA Code:	HHN
ICAO Code:	EDFH
Coordinates:	49°56′55″N, 7°15′50″E

Destination	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