How far is Huai'an from Seoul?
The distance between Seoul (Seoul Gimpo International Airport) and Huai'an (Huai'an Lianshui International Airport) is 503 miles / 810 kilometers / 437 nautical miles.
The driving distance from Seoul (GMP) to Huai'an (HIA) is 1205 miles / 1940 kilometers, and travel time by car is about 22 hours 25 minutes.
Seoul Gimpo International Airport – Huai'an Lianshui International Airport
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Distance from Seoul to Huai'an
There are several ways to calculate the distance from Seoul to Huai'an. 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 Seoul to Huai'an?
The estimated flight time from Seoul Gimpo International Airport to Huai'an Lianshui International Airport is 1 hour and 27 minutes.
What is the time difference between Seoul and Huai'an?
The time difference between Seoul and Huai'an is 1 hour. Huai'an is 1 hour behind Seoul.
Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Huai'an Lianshui International Airport (HIA)
On average, flying from Seoul to Huai'an 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 Seoul to Huai'an
See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Huai'an Lianshui International Airport (HIA).
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 | 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 |