How far is Hamilton Island from Seoul?

The distance between Seoul (Seoul Gimpo International Airport) and Hamilton Island (Great Barrier Reef Airport) is 4237 miles / 6818 kilometers / 3682 nautical miles.

Distance from Seoul to Hamilton Island

There are several ways to calculate the distance from Seoul to Hamilton Island. Here are two standard methods:

Vincenty's formula (applied above)

• 4236.765 miles
• 6818.412 kilometers
• 3681.648 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

• 4253.325 miles
• 6845.063 kilometers
• 3696.038 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 Seoul to Hamilton Island?

The estimated flight time from Seoul Gimpo International Airport to Great Barrier Reef Airport is 8 hours and 31 minutes.

What is the time difference between Seoul and Hamilton Island?

The time difference between Seoul and Hamilton Island is 1 hour. Hamilton Island is 1 hour ahead of Seoul.

Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Great Barrier Reef Airport (HTI)

On average, flying from Seoul to Hamilton Island generates about 486 kg of CO2 per passenger, and 486 kilograms equals 1 072 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seoul to Hamilton Island

See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Great Barrier Reef Airport (HTI).

Airport information

Origin	Seoul Gimpo International Airport
City:	Seoul
Country:	South Korea
IATA Code:	GMP
ICAO Code:	RKSS
Coordinates:	37°33′29″N, 126°47′27″E

Destination	Great Barrier Reef Airport
City:	Hamilton Island
Country:	Australia
IATA Code:	HTI
ICAO Code:	YBHM
Coordinates:	20°21′29″S, 148°57′7″E