Air Miles Calculator

Distance between Osaka (KIX) and Shonai (SYO)

Distance from Osaka to Shonai (Kansai International Airport – Shonai Airport) is 394 miles / 634 kilometers / 342 nautical miles.

How far is Shonai from Osaka?

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

Vincenty's formula (applied above)
  • 393.813 miles
  • 633.781 kilometers
  • 342.214 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
  • 393.910 miles
  • 633.937 kilometers
  • 342.299 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).

Flight duration

Estimated flight time from Kansai International Airport (KIX) to Shonai Airport (SYO) is 1 hour 14 minutes.

Time difference and current local times

There is no time difference between Osaka and Shonai.

Time Difference

Osaka
Shonai

Osaka

 JST

Shonai

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 82 kg (182 pounds).

Airport information


A Kansai International Airport
City: Osaka
Country: Japan Flag of Japan
IATA Code: KIX
ICAO Code: RJBB
Coordinates: 34°25′38″N, 135°14′38″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

Osaka to Shonai flight path

Shortest flight path between Kansai International Airport (KIX) and Shonai Airport (SYO).

Frequent Flyer Miles Calculator

Osaka (KIX) → Shonai (SYO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
394
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
394

Round trip?