How far is Seoul from Huai'an?
The distance between Huai'an (Huai'an Lianshui International Airport) and Seoul (Seoul Gimpo International Airport) is 503 miles / 810 kilometers / 437 nautical miles.
The driving distance from Huai'an (HIA) to Seoul (GMP) is 1202 miles / 1935 kilometers, and travel time by car is about 22 hours 15 minutes.
Huai'an Lianshui International Airport – Seoul Gimpo International Airport
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Distance from Huai'an to Seoul
There are several ways to calculate the distance from Huai'an to Seoul. Here are two standard methods:
Vincenty's formula (applied above)- 503.163 miles
- 809.763 kilometers
- 437.237 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- 502.624 miles
- 808.895 kilometers
- 436.769 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 Huai'an to Seoul?
The estimated flight time from Huai'an Lianshui International Airport to Seoul Gimpo International Airport is 1 hour and 27 minutes.
What is the time difference between Huai'an and Seoul?
The time difference between Huai'an and Seoul is 1 hour. Seoul is 1 hour ahead of Huai'an.
Flight carbon footprint between Huai'an Lianshui International Airport (HIA) and Seoul Gimpo International Airport (GMP)
On average, flying from Huai'an to Seoul generates about 99 kg of CO2 per passenger, and 99 kilograms equals 218 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Huai'an to Seoul
See the map of the shortest flight path between Huai'an Lianshui International Airport (HIA) and Seoul Gimpo International Airport (GMP).
Airport information
| Origin | Huai'an Lianshui International Airport |
|---|---|
| City: | Huai'an |
| Country: | China  |
| IATA Code: | HIA |
| ICAO Code: | ZSSH |
| Coordinates: | 33°47′26″N, 119°7′30″E |
| Destination | Seoul Gimpo International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea  |
| IATA Code: | GMP |
| ICAO Code: | RKSS |
| Coordinates: | 37°33′29″N, 126°47′27″E |