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How far is Kumamoto from Yoronjima?

The distance between Yoronjima (Yoron Airport) and Kumamoto (Kumamoto Airport) is 425 miles / 684 kilometers / 370 nautical miles.

The driving distance from Yoronjima (RNJ) to Kumamoto (KMJ) is 510 miles / 820 kilometers, and travel time by car is about 119 hours 19 minutes.

Yoron Airport – Kumamoto Airport

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425
Miles
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684
Kilometers
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370
Nautical miles

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Distance from Yoronjima to Kumamoto

There are several ways to calculate the distance from Yoronjima to Kumamoto. Here are two standard methods:

Vincenty's formula (applied above)
  • 425.268 miles
  • 684.402 kilometers
  • 369.547 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
  • 426.328 miles
  • 686.108 kilometers
  • 370.469 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 Yoronjima to Kumamoto?

The estimated flight time from Yoron Airport to Kumamoto Airport is 1 hour and 18 minutes.

What is the time difference between Yoronjima and Kumamoto?

There is no time difference between Yoronjima and Kumamoto.

Flight carbon footprint between Yoron Airport (RNJ) and Kumamoto Airport (KMJ)

On average, flying from Yoronjima to Kumamoto generates about 88 kg of CO2 per passenger, and 88 kilograms equals 193 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yoronjima to Kumamoto

See the map of the shortest flight path between Yoron Airport (RNJ) and Kumamoto Airport (KMJ).

Airport information

Origin Yoron Airport
City: Yoronjima
Country: Japan Flag of Japan
IATA Code: RNJ
ICAO Code: RORY
Coordinates: 27°2′38″N, 128°24′7″E
Destination Kumamoto Airport
City: Kumamoto
Country: Japan Flag of Japan
IATA Code: KMJ
ICAO Code: RJFT
Coordinates: 32°50′14″N, 130°51′17″E