How far is Ulsan from Vientiane?
The distance between Vientiane (Wattay International Airport) and Ulsan (Ulsan Airport) is 2040 miles / 3283 kilometers / 1772 nautical miles.
The driving distance from Vientiane (VTE) to Ulsan (USN) is 3148 miles / 5067 kilometers, and travel time by car is about 58 hours 55 minutes.
Wattay International Airport – Ulsan Airport
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Distance from Vientiane to Ulsan
There are several ways to calculate the distance from Vientiane to Ulsan. Here are two standard methods:
Vincenty's formula (applied above)- 2039.714 miles
- 3282.602 kilometers
- 1772.463 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- 2039.877 miles
- 3282.863 kilometers
- 1772.604 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 Vientiane to Ulsan?
The estimated flight time from Wattay International Airport to Ulsan Airport is 4 hours and 21 minutes.
What is the time difference between Vientiane and Ulsan?
The time difference between Vientiane and Ulsan is 2 hours. Ulsan is 2 hours ahead of Vientiane.
Flight carbon footprint between Wattay International Airport (VTE) and Ulsan Airport (USN)
On average, flying from Vientiane to Ulsan generates about 222 kg of CO2 per passenger, and 222 kilograms equals 489 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Vientiane to Ulsan
See the map of the shortest flight path between Wattay International Airport (VTE) and Ulsan Airport (USN).
Airport information
| Origin | Wattay International Airport |
|---|---|
| City: | Vientiane |
| Country: | Laos  |
| IATA Code: | VTE |
| ICAO Code: | VLVT |
| Coordinates: | 17°59′17″N, 102°33′46″E |
| Destination | Ulsan Airport |
|---|---|
| City: | Ulsan |
| Country: | South Korea  |
| IATA Code: | USN |
| ICAO Code: | RKPU |
| Coordinates: | 35°35′36″N, 129°21′7″E |