How far is Gwangju from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Gwangju (Gwangju Airport) is 7182 miles / 11558 kilometers / 6241 nautical miles.

Distance from Houston to Gwangju

There are several ways to calculate the distance from Houston to Gwangju. Here are two standard methods:

Vincenty's formula (applied above)

• 7181.823 miles
• 11558.024 kilometers
• 6240.834 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

• 7168.326 miles
• 11536.302 kilometers
• 6229.105 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 Houston to Gwangju?

The estimated flight time from Houston George Bush Intercontinental Airport to Gwangju Airport is 14 hours and 5 minutes.

What is the time difference between Houston and Gwangju?

The time difference between Houston and Gwangju is 15 hours. Gwangju is 15 hours ahead of Houston.

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Gwangju Airport (KWJ)

On average, flying from Houston to Gwangju generates about 881 kg of CO2 per passenger, and 881 kilograms equals 1 941 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to Gwangju

See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Gwangju Airport (KWJ).

Airport information

Origin	Houston George Bush Intercontinental Airport
City:	Houston, TX
Country:	United States
IATA Code:	IAH
ICAO Code:	KIAH
Coordinates:	29°59′3″N, 95°20′29″W

Destination	Gwangju Airport
City:	Gwangju
Country:	South Korea
IATA Code:	KWJ
ICAO Code:	RKJJ
Coordinates:	35°7′35″N, 126°48′32″E