How far is Masuda from Kumamoto?
The distance between Kumamoto (Kumamoto Airport) and Masuda (Iwami Airport) is 138 miles / 222 kilometers / 120 nautical miles.
The driving distance from Kumamoto (KMJ) to Masuda (IWJ) is 202 miles / 325 kilometers, and travel time by car is about 4 hours 5 minutes.
Kumamoto Airport – Iwami Airport
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Distance from Kumamoto to Masuda
There are several ways to calculate the distance from Kumamoto to Masuda. Here are two standard methods:
Vincenty's formula (applied above)- 137.706 miles
- 221.617 kilometers
- 119.663 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- 137.953 miles
- 222.013 kilometers
- 119.878 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 Kumamoto to Masuda?
The estimated flight time from Kumamoto Airport to Iwami Airport is 45 minutes.
What is the time difference between Kumamoto and Masuda?
Flight carbon footprint between Kumamoto Airport (KMJ) and Iwami Airport (IWJ)
On average, flying from Kumamoto to Masuda generates about 45 kg of CO2 per passenger, and 45 kilograms equals 100 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kumamoto to Masuda
See the map of the shortest flight path between Kumamoto Airport (KMJ) and Iwami Airport (IWJ).
Airport information
| Origin | Kumamoto Airport |
|---|---|
| City: | Kumamoto |
| Country: | Japan  |
| IATA Code: | KMJ |
| ICAO Code: | RJFT |
| Coordinates: | 32°50′14″N, 130°51′17″E |
| Destination | Iwami Airport |
|---|---|
| City: | Masuda |
| Country: | Japan |
| IATA Code: | IWJ |
| ICAO Code: | RJOW |
| Coordinates: | 34°40′35″N, 131°47′23″E |