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How far is Oshima from Hiroshima?

The distance between Hiroshima (Hiroshima Airport) and Oshima (Oshima Airport) is 368 miles / 592 kilometers / 320 nautical miles.

The driving distance from Hiroshima (HIJ) to Oshima (OIM) is 454 miles / 730 kilometers, and travel time by car is about 17 hours 56 minutes.

Hiroshima Airport – Oshima Airport

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368
Miles
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592
Kilometers
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320
Nautical miles

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Distance from Hiroshima to Oshima

There are several ways to calculate the distance from Hiroshima to Oshima. Here are two standard methods:

Vincenty's formula (applied above)
  • 367.797 miles
  • 591.912 kilometers
  • 319.607 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
  • 366.996 miles
  • 590.623 kilometers
  • 318.911 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 Hiroshima to Oshima?

The estimated flight time from Hiroshima Airport to Oshima Airport is 1 hour and 11 minutes.

What is the time difference between Hiroshima and Oshima?

There is no time difference between Hiroshima and Oshima.

Flight carbon footprint between Hiroshima Airport (HIJ) and Oshima Airport (OIM)

On average, flying from Hiroshima to Oshima generates about 79 kg of CO2 per passenger, and 79 kilograms equals 175 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hiroshima to Oshima

See the map of the shortest flight path between Hiroshima Airport (HIJ) and Oshima Airport (OIM).

Airport information

Origin Hiroshima Airport
City: Hiroshima
Country: Japan Flag of Japan
IATA Code: HIJ
ICAO Code: RJOA
Coordinates: 34°26′9″N, 132°55′8″E
Destination Oshima Airport
City: Oshima
Country: Japan Flag of Japan
IATA Code: OIM
ICAO Code: RJTO
Coordinates: 34°46′55″N, 139°21′36″E