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How far is Blackwater from Honolulu, HI?

The distance between Honolulu (Honolulu Daniel K. Inouye International Airport) and Blackwater (Blackwater Airport) is 4733 miles / 7617 kilometers / 4113 nautical miles.

Honolulu Daniel K. Inouye International Airport – Blackwater Airport

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4733
Miles
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7617
Kilometers
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4113
Nautical miles

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Distance from Honolulu to Blackwater

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

Vincenty's formula (applied above)
  • 4732.725 miles
  • 7616.583 kilometers
  • 4112.626 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
  • 4739.561 miles
  • 7627.584 kilometers
  • 4118.566 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 Honolulu to Blackwater?

The estimated flight time from Honolulu Daniel K. Inouye International Airport to Blackwater Airport is 9 hours and 27 minutes.

Flight carbon footprint between Honolulu Daniel K. Inouye International Airport (HNL) and Blackwater Airport (BLT)

On average, flying from Honolulu to Blackwater generates about 549 kg of CO2 per passenger, and 549 kilograms equals 1 211 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Honolulu to Blackwater

See the map of the shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Blackwater Airport (BLT).

Airport information

Origin Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States Flag of United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″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