Air Miles Calculator logo

How far is Blackwater from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Blackwater (Blackwater Airport) is 9544 miles / 15359 kilometers / 8293 nautical miles.

Washington Dulles International Airport – Blackwater Airport

Distance arrow
9544
Miles
Distance arrow
15359
Kilometers
Distance arrow
8293
Nautical miles
Flight time duration
18 h 34 min
CO2 emission
1 231 kg

Search flights

Distance from Washington D.C. to Blackwater

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

Vincenty's formula (applied above)
  • 9543.833 miles
  • 15359.310 kilometers
  • 8293.364 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
  • 9542.303 miles
  • 15356.847 kilometers
  • 8292.034 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 Blackwater?

The estimated flight time from Washington Dulles International Airport to Blackwater Airport is 18 hours and 34 minutes.

Flight carbon footprint between Washington Dulles International Airport (IAD) and Blackwater Airport (BLT)

On average, flying from Washington D.C. to Blackwater generates about 1 231 kg of CO2 per passenger, and 1 231 kilograms equals 2 713 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 Blackwater

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

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 Blackwater Airport
City: Blackwater
Country: Australia Flag of Australia
IATA Code: BLT
ICAO Code: YBTR
Coordinates: 23°36′11″S, 148°48′25″E