Air Miles Calculator

Distance between Sendai (SDJ) and Kumamoto (KMJ)

Flight distance from Sendai to Kumamoto (Sendai Airport – Kumamoto Airport) is 674 miles / 1085 kilometers / 586 nautical miles. Estimated flight time is 1 hour 46 minutes.

Driving distance from Sendai (SDJ) to Kumamoto (KMJ) is 908 miles / 1461 kilometers and travel time by car is about 16 hours 27 minutes.

Map of flight path and driving directions from Sendai to Kumamoto.

Shortest flight path between Sendai Airport (SDJ) and Kumamoto Airport (KMJ).

How far is Kumamoto from Sendai?

There are several ways to calculate distances between Sendai and Kumamoto. Here are two common methods:

Vincenty's formula (applied above)
  • 674.275 miles
  • 1085.141 kilometers
  • 585.929 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 673.646 miles
  • 1084.128 kilometers
  • 585.382 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).

Airport information


A Sendai Airport
City: Sendai
Country: Japan Flag of Japan
IATA Code: SDJ
ICAO Code: RJSS
Coordinates: 38°8′22″N, 140°55′1″E

B Kumamoto Airport
City: Kumamoto
Country: Japan Flag of Japan
IATA Code: KMJ
ICAO Code: RJFT
Coordinates: 32°50′14″N, 130°51′17″E

Time difference and current local times

There is no time difference between Sendai and Kumamoto.

Time Difference

Sendai

 JST

Kumamoto

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 122 kg (268 pounds).

Frequent Flyer Miles Calculator

Sendai (SDJ) → Kumamoto (KMJ).

Distance:
674
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
674

Round trip?