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How far is Brize Norton from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Brize Norton (RAF Brize Norton) is 3901 miles / 6278 kilometers / 3390 nautical miles.

Chicago O'Hare International Airport – RAF Brize Norton

Distance arrow
3901
Miles
Distance arrow
6278
Kilometers
Distance arrow
3390
Nautical miles

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Distance from Chicago to Brize Norton

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

Vincenty's formula (applied above)
  • 3901.055 miles
  • 6278.139 kilometers
  • 3389.924 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
  • 3890.211 miles
  • 6260.688 kilometers
  • 3380.501 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 Brize Norton?

The estimated flight time from Chicago O'Hare International Airport to RAF Brize Norton is 7 hours and 53 minutes.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and RAF Brize Norton (BZZ)

On average, flying from Chicago to Brize Norton generates about 444 kg of CO2 per passenger, and 444 kilograms equals 979 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Brize Norton

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and RAF Brize Norton (BZZ).

Airport information

Origin 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
Destination RAF Brize Norton
City: Brize Norton
Country: United Kingdom Flag of United Kingdom
IATA Code: BZZ
ICAO Code: EGVN
Coordinates: 51°45′0″N, 1°35′1″W