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How far is Nantong from Seoul?

The distance between Seoul (Seoul Incheon International Airport) and Nantong (Nantong Xingdong Airport) is 484 miles / 779 kilometers / 421 nautical miles.

The driving distance from Seoul (ICN) to Nantong (NTG) is 1382 miles / 2224 kilometers, and travel time by car is about 25 hours 33 minutes.

Seoul Incheon International Airport – Nantong Xingdong Airport

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484
Miles
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779
Kilometers
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421
Nautical miles

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Distance from Seoul to Nantong

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

Vincenty's formula (applied above)
  • 484.203 miles
  • 779.249 kilometers
  • 420.761 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
  • 484.429 miles
  • 779.613 kilometers
  • 420.958 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 Nantong?

The estimated flight time from Seoul Incheon International Airport to Nantong Xingdong Airport is 1 hour and 25 minutes.

Flight carbon footprint between Seoul Incheon International Airport (ICN) and Nantong Xingdong Airport (NTG)

On average, flying from Seoul to Nantong generates about 96 kg of CO2 per passenger, and 96 kilograms equals 212 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seoul to Nantong

See the map of the shortest flight path between Seoul Incheon International Airport (ICN) and Nantong Xingdong Airport (NTG).

Airport information

Origin Seoul Incheon International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: ICN
ICAO Code: RKSI
Coordinates: 37°27′36″N, 126°26′26″E
Destination Nantong Xingdong Airport
City: Nantong
Country: China Flag of China
IATA Code: NTG
ICAO Code: ZSNT
Coordinates: 32°4′14″N, 120°58′33″E