# How far is Ulsan from Yeosu?

The distance between Yeosu (Yeosu Airport) and Ulsan (Ulsan Airport) is 111 miles / 179 kilometers / 96 nautical miles.

The driving distance from Yeosu (RSU) to Ulsan (USN) is 149 miles / 240 kilometers, and travel time by car is about 3 hours 1 minutes.

111
Miles
179
Kilometers
96
Nautical miles

## Distance from Yeosu to Ulsan

There are several ways to calculate the distance from Yeosu to Ulsan. Here are two standard methods:

Vincenty's formula (applied above)
• 110.975 miles
• 178.598 kilometers
• 96.435 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
• 110.837 miles
• 178.374 kilometers
• 96.314 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 Yeosu to Ulsan?

The estimated flight time from Yeosu Airport to Ulsan Airport is 42 minutes.

## Flight carbon footprint between Yeosu Airport (RSU) and Ulsan Airport (USN)

On average, flying from Yeosu to Ulsan generates about 41 kg of CO2 per passenger, and 41 kilograms equals 91 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Yeosu to Ulsan

See the map of the shortest flight path between Yeosu Airport (RSU) and Ulsan Airport (USN).

## Airport information

Origin Yeosu Airport
City: Yeosu
Country: South Korea
IATA Code: RSU
ICAO Code: RKJY
Coordinates: 34°50′32″N, 127°37′1″E
Destination Ulsan Airport
City: Ulsan
Country: South Korea
IATA Code: USN
ICAO Code: RKPU
Coordinates: 35°35′36″N, 129°21′7″E