How far is Seoul from Chaoyang?
The distance between Chaoyang (Chaoyang Airport) and Seoul (Seoul Incheon International Airport) is 427 miles / 687 kilometers / 371 nautical miles.
The driving distance from Chaoyang (CHG) to Seoul (ICN) is 600 miles / 965 kilometers, and travel time by car is about 11 hours 35 minutes.
Chaoyang Airport – Seoul Incheon International Airport
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Distance from Chaoyang to Seoul
There are several ways to calculate the distance from Chaoyang to Seoul. Here are two standard methods:
Vincenty's formula (applied above)- 426.622 miles
- 686.581 kilometers
- 370.724 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- 426.311 miles
- 686.081 kilometers
- 370.454 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 Chaoyang to Seoul?
The estimated flight time from Chaoyang Airport to Seoul Incheon International Airport is 1 hour and 18 minutes.
What is the time difference between Chaoyang and Seoul?
The time difference between Chaoyang and Seoul is 1 hour. Seoul is 1 hour ahead of Chaoyang.
Flight carbon footprint between Chaoyang Airport (CHG) and Seoul Incheon International Airport (ICN)
On average, flying from Chaoyang to Seoul generates about 88 kg of CO2 per passenger, and 88 kilograms equals 194 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chaoyang to Seoul
See the map of the shortest flight path between Chaoyang Airport (CHG) and Seoul Incheon International Airport (ICN).
Airport information
| Origin | Chaoyang Airport |
|---|---|
| City: | Chaoyang |
| Country: | China  |
| IATA Code: | CHG |
| ICAO Code: | ZYCY |
| Coordinates: | 41°32′17″N, 120°26′5″E |
| Destination | Seoul Incheon International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea  |
| IATA Code: | ICN |
| ICAO Code: | RKSI |
| Coordinates: | 37°27′36″N, 126°26′26″E |