How far is Ulsan from Shonai?
The distance between Shonai (Shonai Airport) and Ulsan (Ulsan Airport) is 616 miles / 992 kilometers / 536 nautical miles.
The driving distance from Shonai (SYO) to Ulsan (USN) is 976 miles / 1571 kilometers, and travel time by car is about 22 hours 0 minutes.
Shonai Airport – Ulsan Airport
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Distance from Shonai to Ulsan
There are several ways to calculate the distance from Shonai to Ulsan. Here are two standard methods:
Vincenty's formula (applied above)- 616.464 miles
- 992.102 kilometers
- 535.692 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 615.363 miles
- 990.330 kilometers
- 534.735 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).
How long does it take to fly from Shonai to Ulsan?
The estimated flight time from Shonai Airport to Ulsan Airport is 1 hour and 40 minutes.
What is the time difference between Shonai and Ulsan?
Flight carbon footprint between Shonai Airport (SYO) and Ulsan Airport (USN)
On average, flying from Shonai to Ulsan generates about 115 kg of CO2 per passenger, and 115 kilograms equals 253 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Shonai to Ulsan
See the map of the shortest flight path between Shonai Airport (SYO) and Ulsan Airport (USN).
Airport information
| Origin | Shonai Airport |
|---|---|
| City: | Shonai |
| Country: | Japan  |
| IATA Code: | SYO |
| ICAO Code: | RJSY |
| Coordinates: | 38°48′43″N, 139°47′13″E |
| Destination | Ulsan Airport |
|---|---|
| City: | Ulsan |
| Country: | South Korea  |
| IATA Code: | USN |
| ICAO Code: | RKPU |
| Coordinates: | 35°35′36″N, 129°21′7″E |