Air Miles Calculator

Distance between Sendai (SDJ) and Iki (IKI)

Flight distance from Sendai to Iki (Sendai Airport – Iki Airport) is 693 miles / 1115 kilometers / 602 nautical miles. Estimated flight time is 1 hour 48 minutes.

Map of flight path from Sendai to Iki.

Shortest flight path between Sendai Airport (SDJ) and Iki Airport (IKI).

How far is Iki from Sendai?

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

Vincenty's formula (applied above)
  • 692.992 miles
  • 1115.263 kilometers
  • 602.194 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
  • 692.003 miles
  • 1113.671 kilometers
  • 601.334 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 Iki Airport
City: Iki
Country: Japan Flag of Japan
IATA Code: IKI
ICAO Code: RJDB
Coordinates: 33°44′56″N, 129°47′6″E

Time difference and current local times

There is no time difference between Sendai and Iki.

Time Difference

Sendai

 JST

Iki

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 124 kg (273 pounds).

Frequent Flyer Miles Calculator

Sendai (SDJ) → Iki (IKI).

Distance:
693
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
693

Round trip?