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How far is Iwakuni from Shirahama?

The distance between Shirahama (Nanki–Shirahama Airport) and Iwakuni (Marine Corps Air Station Iwakuni) is 183 miles / 294 kilometers / 159 nautical miles.

The driving distance from Shirahama (SHM) to Iwakuni (IWK) is 326 miles / 525 kilometers, and travel time by car is about 6 hours 53 minutes.

Nanki–Shirahama Airport – Marine Corps Air Station Iwakuni

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183
Miles
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294
Kilometers
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159
Nautical miles

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Distance from Shirahama to Iwakuni

There are several ways to calculate the distance from Shirahama to Iwakuni. Here are two standard methods:

Vincenty's formula (applied above)
  • 182.800 miles
  • 294.188 kilometers
  • 158.849 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
  • 182.433 miles
  • 293.598 kilometers
  • 158.530 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 Shirahama to Iwakuni?

The estimated flight time from Nanki–Shirahama Airport to Marine Corps Air Station Iwakuni is 50 minutes.

What is the time difference between Shirahama and Iwakuni?

There is no time difference between Shirahama and Iwakuni.

Flight carbon footprint between Nanki–Shirahama Airport (SHM) and Marine Corps Air Station Iwakuni (IWK)

On average, flying from Shirahama to Iwakuni generates about 52 kg of CO2 per passenger, and 52 kilograms equals 114 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Shirahama to Iwakuni

See the map of the shortest flight path between Nanki–Shirahama Airport (SHM) and Marine Corps Air Station Iwakuni (IWK).

Airport information

Origin Nanki–Shirahama Airport
City: Shirahama
Country: Japan Flag of Japan
IATA Code: SHM
ICAO Code: RJBD
Coordinates: 33°39′43″N, 135°21′50″E
Destination Marine Corps Air Station Iwakuni
City: Iwakuni
Country: Japan Flag of Japan
IATA Code: IWK
ICAO Code: RJOI
Coordinates: 34°8′38″N, 132°14′9″E