Air Miles Calculator logo

How far is Blackwater from Washington D.C.?

The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Blackwater (Blackwater Airport) is 9567 miles / 15397 kilometers / 8314 nautical miles.

Ronald Reagan Washington National Airport – Blackwater Airport

Distance arrow
9567
Miles
Distance arrow
15397
Kilometers
Distance arrow
8314
Nautical miles
Flight time duration
18 h 36 min
CO2 emission
1 234 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)
  • 9567.028 miles
  • 15396.639 kilometers
  • 8313.520 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
  • 9565.431 miles
  • 15394.068 kilometers
  • 8312.132 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 Ronald Reagan Washington National Airport to Blackwater Airport is 18 hours and 36 minutes.

Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Blackwater Airport (BLT)

On average, flying from Washington D.C. to Blackwater generates about 1 234 kg of CO2 per passenger, and 1 234 kilograms equals 2 721 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 Ronald Reagan Washington National Airport (DCA) and Blackwater Airport (BLT).

Airport information

Origin Ronald Reagan Washington National Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: DCA
ICAO Code: KDCA
Coordinates: 38°51′7″N, 77°2′15″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