How far is Iwakuni from Kikai?

The distance between Kikai (Kikai Airport) and Iwakuni (Marine Corps Air Station Iwakuni) is 424 miles / 682 kilometers / 368 nautical miles.

The driving distance from Kikai (KKX) to Iwakuni (IWK) is 543 miles / 874 kilometers, and travel time by car is about 83 hours 35 minutes.

Distance from Kikai to Iwakuni

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

Vincenty's formula (applied above)

• 423.731 miles
• 681.929 kilometers
• 368.212 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

• 424.743 miles
• 683.558 kilometers
• 369.092 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 Kikai to Iwakuni?

The estimated flight time from Kikai Airport to Marine Corps Air Station Iwakuni is 1 hour and 18 minutes.

What is the time difference between Kikai and Iwakuni?

There is no time difference between Kikai and Iwakuni.

Flight carbon footprint between Kikai Airport (KKX) and Marine Corps Air Station Iwakuni (IWK)

On average, flying from Kikai to Iwakuni generates about 87 kg of CO2 per passenger, and 87 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 Kikai to Iwakuni

See the map of the shortest flight path between Kikai Airport (KKX) and Marine Corps Air Station Iwakuni (IWK).

Airport information

Origin	Kikai Airport
City:	Kikai
Country:	Japan
IATA Code:	KKX
ICAO Code:	RJKI
Coordinates:	28°19′16″N, 129°55′40″E

Destination	Marine Corps Air Station Iwakuni
City:	Iwakuni
Country:	Japan
IATA Code:	IWK
ICAO Code:	RJOI
Coordinates:	34°8′38″N, 132°14′9″E