How far is Alderney from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Alderney (Alderney Airport) is 3941 miles / 6343 kilometers / 3425 nautical miles.

Distance from Chicago to Alderney

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

Vincenty's formula (applied above)

• 3941.402 miles
• 6343.071 kilometers
• 3424.984 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

• 3930.533 miles
• 6325.579 kilometers
• 3415.539 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 Alderney?

The estimated flight time from Chicago O'Hare International Airport to Alderney Airport is 7 hours and 57 minutes.

What is the time difference between Chicago and Alderney?

The time difference between Chicago and Alderney is 6 hours. Alderney is 6 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Alderney Airport (ACI)

On average, flying from Chicago to Alderney generates about 449 kg of CO2 per passenger, and 449 kilograms equals 990 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Alderney

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Alderney Airport (ACI).

Airport information

Origin	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

Destination	Alderney Airport
City:	Alderney
Country:	Guernsey
IATA Code:	ACI
ICAO Code:	EGJA
Coordinates:	49°42′21″N, 2°12′52″W