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How far is Okushiri Island from Hagåtña?

The distance between Hagåtña (Guam Antonio B. Won Pat International Airport) and Okushiri Island (Okushiri Airport) is 1995 miles / 3211 kilometers / 1734 nautical miles.

Guam Antonio B. Won Pat International Airport – Okushiri Airport

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1995
Miles
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3211
Kilometers
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1734
Nautical miles

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Distance from Hagåtña to Okushiri Island

There are several ways to calculate the distance from Hagåtña to Okushiri Island. Here are two standard methods:

Vincenty's formula (applied above)
  • 1994.925 miles
  • 3210.521 kilometers
  • 1733.543 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
  • 2001.249 miles
  • 3220.698 kilometers
  • 1739.038 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 Hagåtña to Okushiri Island?

The estimated flight time from Guam Antonio B. Won Pat International Airport to Okushiri Airport is 4 hours and 16 minutes.

Flight carbon footprint between Guam Antonio B. Won Pat International Airport (GUM) and Okushiri Airport (OIR)

On average, flying from Hagåtña to Okushiri Island generates about 217 kg of CO2 per passenger, and 217 kilograms equals 479 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hagåtña to Okushiri Island

See the map of the shortest flight path between Guam Antonio B. Won Pat International Airport (GUM) and Okushiri Airport (OIR).

Airport information

Origin Guam Antonio B. Won Pat International Airport
City: Hagåtña
Country: Guam Flag of Guam
IATA Code: GUM
ICAO Code: PGUM
Coordinates: 13°29′0″N, 144°47′45″E
Destination Okushiri Airport
City: Okushiri Island
Country: Japan Flag of Japan
IATA Code: OIR
ICAO Code: RJEO
Coordinates: 42°4′18″N, 139°25′58″E