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How far is Asau from Hilo, HI?

The distance between Hilo (Hilo International Airport) and Asau (Asau Airport) is 2578 miles / 4149 kilometers / 2240 nautical miles.

Hilo International Airport – Asau Airport

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2578
Miles
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4149
Kilometers
Distance arrow
2240
Nautical miles

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Distance from Hilo to Asau

There are several ways to calculate the distance from Hilo to Asau. Here are two standard methods:

Vincenty's formula (applied above)
  • 2578.273 miles
  • 4149.328 kilometers
  • 2240.458 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
  • 2588.341 miles
  • 4165.532 kilometers
  • 2249.207 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 Hilo to Asau?

The estimated flight time from Hilo International Airport to Asau Airport is 5 hours and 22 minutes.

Flight carbon footprint between Hilo International Airport (ITO) and Asau Airport (AAU)

On average, flying from Hilo to Asau generates about 284 kg of CO2 per passenger, and 284 kilograms equals 627 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hilo to Asau

See the map of the shortest flight path between Hilo International Airport (ITO) and Asau Airport (AAU).

Airport information

Origin Hilo International Airport
City: Hilo, HI
Country: United States Flag of United States
IATA Code: ITO
ICAO Code: PHTO
Coordinates: 19°43′17″N, 155°2′52″W
Destination Asau Airport
City: Asau
Country: Samoa Flag of Samoa
IATA Code: AAU
ICAO Code: NSAU
Coordinates: 13°30′18″S, 172°37′40″W