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How far is Seoul from Iki?

The distance between Iki (Iki Airport) and Seoul (Seoul Gimpo International Airport) is 312 miles / 502 kilometers / 271 nautical miles.

The driving distance from Iki (IKI) to Seoul (GMP) is 455 miles / 733 kilometers, and travel time by car is about 13 hours 15 minutes.

Iki Airport – Seoul Gimpo International Airport

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312
Miles
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502
Kilometers
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271
Nautical miles

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Distance from Iki to Seoul

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

Vincenty's formula (applied above)
  • 311.969 miles
  • 502.065 kilometers
  • 271.093 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
  • 312.248 miles
  • 502.514 kilometers
  • 271.336 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 Iki to Seoul?

The estimated flight time from Iki Airport to Seoul Gimpo International Airport is 1 hour and 5 minutes.

What is the time difference between Iki and Seoul?

There is no time difference between Iki and Seoul.

Flight carbon footprint between Iki Airport (IKI) and Seoul Gimpo International Airport (GMP)

On average, flying from Iki to Seoul generates about 71 kg of CO2 per passenger, and 71 kilograms equals 156 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Iki to Seoul

See the map of the shortest flight path between Iki Airport (IKI) and Seoul Gimpo International Airport (GMP).

Airport information

Origin Iki Airport
City: Iki
Country: Japan Flag of Japan
IATA Code: IKI
ICAO Code: RJDB
Coordinates: 33°44′56″N, 129°47′6″E
Destination Seoul Gimpo International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: GMP
ICAO Code: RKSS
Coordinates: 37°33′29″N, 126°47′27″E