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How far is Longreach from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Longreach (Longreach Airport) is 9778 miles / 15736 kilometers / 8497 nautical miles.

Washington Dulles International Airport – Longreach Airport

Distance arrow
9778
Miles
Distance arrow
15736
Kilometers
Distance arrow
8497
Nautical miles
Flight time duration
19 h 0 min
CO2 emission
1 267 kg

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Distance from Washington D.C. to Longreach

There are several ways to calculate the distance from Washington D.C. to Longreach. Here are two standard methods:

Vincenty's formula (applied above)
  • 9777.899 miles
  • 15736.003 kilometers
  • 8496.762 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
  • 9775.940 miles
  • 15732.850 kilometers
  • 8495.060 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 Washington D.C. to Longreach?

The estimated flight time from Washington Dulles International Airport to Longreach Airport is 19 hours and 0 minutes.

Flight carbon footprint between Washington Dulles International Airport (IAD) and Longreach Airport (LRE)

On average, flying from Washington D.C. to Longreach generates about 1 267 kg of CO2 per passenger, and 1 267 kilograms equals 2 793 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Washington D.C. to Longreach

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Longreach Airport (LRE).

Airport information

Origin Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W
Destination Longreach Airport
City: Longreach
Country: Australia Flag of Australia
IATA Code: LRE
ICAO Code: YLRE
Coordinates: 23°26′3″S, 144°16′47″E