How far is Seoul from Yichang?
The distance between Yichang (Yichang Sanxia Airport) and Seoul (Seoul Gimpo International Airport) is 998 miles / 1606 kilometers / 867 nautical miles.
The driving distance from Yichang (YIH) to Seoul (GMP) is 1556 miles / 2504 kilometers, and travel time by car is about 28 hours 47 minutes.
Yichang Sanxia Airport – Seoul Gimpo International Airport
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Distance from Yichang to Seoul
There are several ways to calculate the distance from Yichang to Seoul. Here are two standard methods:
Vincenty's formula (applied above)- 998.018 miles
- 1606.154 kilometers
- 867.254 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- 996.895 miles
- 1604.347 kilometers
- 866.278 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 Yichang to Seoul?
The estimated flight time from Yichang Sanxia Airport to Seoul Gimpo International Airport is 2 hours and 23 minutes.
What is the time difference between Yichang and Seoul?
The time difference between Yichang and Seoul is 1 hour. Seoul is 1 hour ahead of Yichang.
Flight carbon footprint between Yichang Sanxia Airport (YIH) and Seoul Gimpo International Airport (GMP)
On average, flying from Yichang to Seoul generates about 151 kg of CO2 per passenger, and 151 kilograms equals 332 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yichang to Seoul
See the map of the shortest flight path between Yichang Sanxia Airport (YIH) and Seoul Gimpo International Airport (GMP).
Airport information
| Origin | Yichang Sanxia Airport |
|---|---|
| City: | Yichang |
| Country: | China  |
| IATA Code: | YIH |
| ICAO Code: | ZHYC |
| Coordinates: | 30°40′15″N, 111°26′27″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 |