How far is Ulsan from Hilo, HI?
The distance between Hilo (Hilo International Airport) and Ulsan (Ulsan Airport) is 4653 miles / 7489 kilometers / 4044 nautical miles.
Hilo International Airport – Ulsan Airport
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Distance from Hilo to Ulsan
There are several ways to calculate the distance from Hilo to Ulsan. Here are two standard methods:
Vincenty's formula (applied above)- 4653.431 miles
- 7488.971 kilometers
- 4043.721 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- 4646.282 miles
- 7477.466 kilometers
- 4037.509 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 Hilo to Ulsan?
The estimated flight time from Hilo International Airport to Ulsan Airport is 9 hours and 18 minutes.
What is the time difference between Hilo and Ulsan?
The time difference between Hilo and Ulsan is 19 hours. Ulsan is 19 hours ahead of Hilo.
Flight carbon footprint between Hilo International Airport (ITO) and Ulsan Airport (USN)
On average, flying from Hilo to Ulsan generates about 539 kg of CO2 per passenger, and 539 kilograms equals 1 188 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Hilo to Ulsan
See the map of the shortest flight path between Hilo International Airport (ITO) and Ulsan Airport (USN).
Airport information
| Origin | Hilo International Airport |
|---|---|
| City: | Hilo, HI |
| Country: | United States  |
| IATA Code: | ITO |
| ICAO Code: | PHTO |
| Coordinates: | 19°43′17″N, 155°2′52″W |
| Destination | Ulsan Airport |
|---|---|
| City: | Ulsan |
| Country: | South Korea  |
| IATA Code: | USN |
| ICAO Code: | RKPU |
| Coordinates: | 35°35′36″N, 129°21′7″E |