Air Miles Calculator

Distance between Tokyo (HND) and Shonai (SYO)

Flight distance from Tokyo to Shonai (Haneda Airport – Shonai Airport) is 225 miles / 362 kilometers / 195 nautical miles. Estimated flight time is 55 minutes.

Driving distance from Tokyo (HND) to Shonai (SYO) is 301 miles / 484 kilometers and travel time by car is about 5 hours 41 minutes.

Map of flight path and driving directions from Tokyo to Shonai.

Shortest flight path between Haneda Airport (HND) and Shonai Airport (SYO).

How far is Shonai from Tokyo?

There are several ways to calculate distances between Tokyo and Shonai. Here are two common methods:

Vincenty's formula (applied above)
  • 224.805 miles
  • 361.788 kilometers
  • 195.350 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
  • 225.238 miles
  • 362.485 kilometers
  • 195.726 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 Haneda Airport
City: Tokyo
Country: Japan Flag of Japan
IATA Code: HND
ICAO Code: RJTT
Coordinates: 35°33′8″N, 139°46′47″E

B Shonai Airport
City: Shonai
Country: Japan Flag of Japan
IATA Code: SYO
ICAO Code: RJSY
Coordinates: 38°48′43″N, 139°47′13″E

Time difference and current local times

There is no time difference between Tokyo and Shonai.

Time Difference

Tokyo

 JST

Shonai

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 58 kg (128 pounds).

Frequent Flyer Miles Calculator

Tokyo (HND) → Shonai (SYO).

Distance:
225
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
225

Round trip?