Air Miles Calculator

Distance between Hanamaki (HNA) and Sendai (SDJ)

Flight distance from Hanamaki to Sendai (Hanamaki Airport – Sendai Airport) is 90 miles / 144 kilometers / 78 nautical miles. Estimated flight time is 40 minutes.

Driving distance from Hanamaki (HNA) to Sendai (SDJ) is 104 miles / 168 kilometers and travel time by car is about 2 hours 4 minutes.

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

Shortest flight path between Hanamaki Airport (HNA) and Sendai Airport (SDJ).

How far is Sendai from Hanamaki?

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

Vincenty's formula (applied above)
  • 89.683 miles
  • 144.330 kilometers
  • 77.932 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
  • 89.825 miles
  • 144.559 kilometers
  • 78.056 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 Hanamaki Airport
City: Hanamaki
Country: Japan Flag of Japan
IATA Code: HNA
ICAO Code: RJSI
Coordinates: 39°25′42″N, 141°8′5″E

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

Time difference and current local times

There is no time difference between Hanamaki and Sendai.

Time Difference

Hanamaki

 JST

Sendai

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 38 kg (84 pounds).

Frequent Flyer Miles Calculator

Hanamaki (HNA) → Sendai (SDJ).

Distance:
90
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
90

Round trip?