How far is Seoul from Nanchong?
The distance between Nanchong (Nanchong Gaoping Airport) and Seoul (Seoul Incheon International Airport) is 1253 miles / 2017 kilometers / 1089 nautical miles.
The driving distance from Nanchong (NAO) to Seoul (ICN) is 1855 miles / 2985 kilometers, and travel time by car is about 34 hours 8 minutes.
Nanchong Gaoping Airport – Seoul Incheon International Airport
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Distance from Nanchong to Seoul
There are several ways to calculate the distance from Nanchong to Seoul. Here are two standard methods:
Vincenty's formula (applied above)- 1253.188 miles
- 2016.811 kilometers
- 1088.991 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- 1251.257 miles
- 2013.704 kilometers
- 1087.313 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 Nanchong to Seoul?
The estimated flight time from Nanchong Gaoping Airport to Seoul Incheon International Airport is 2 hours and 52 minutes.
What is the time difference between Nanchong and Seoul?
The time difference between Nanchong and Seoul is 1 hour. Seoul is 1 hour ahead of Nanchong.
Flight carbon footprint between Nanchong Gaoping Airport (NAO) and Seoul Incheon International Airport (ICN)
On average, flying from Nanchong to Seoul generates about 164 kg of CO2 per passenger, and 164 kilograms equals 361 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Nanchong to Seoul
See the map of the shortest flight path between Nanchong Gaoping Airport (NAO) and Seoul Incheon International Airport (ICN).
Airport information
| Origin | Nanchong Gaoping Airport |
|---|---|
| City: | Nanchong |
| Country: | China  |
| IATA Code: | NAO |
| ICAO Code: | ZUNC |
| Coordinates: | 30°45′14″N, 106°3′43″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 |