How far is Hanoi from Seoul?
The distance between Seoul (Seoul Incheon International Airport) and Hanoi (Noi Bai International Airport) is 1666 miles / 2682 kilometers / 1448 nautical miles.
The driving distance from Seoul (ICN) to Hanoi (HAN) is 2481 miles / 3992 kilometers, and travel time by car is about 45 hours 43 minutes.
Seoul Incheon International Airport – Noi Bai International Airport
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Distance from Seoul to Hanoi
There are several ways to calculate the distance from Seoul to Hanoi. Here are two standard methods:
Vincenty's formula (applied above)- 1666.442 miles
- 2681.878 kilometers
- 1448.098 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- 1667.056 miles
- 2682.867 kilometers
- 1448.632 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 Hanoi?
The estimated flight time from Seoul Incheon International Airport to Noi Bai International Airport is 3 hours and 39 minutes.
What is the time difference between Seoul and Hanoi?
The time difference between Seoul and Hanoi is 2 hours. Hanoi is 2 hours behind Seoul.
Flight carbon footprint between Seoul Incheon International Airport (ICN) and Noi Bai International Airport (HAN)
On average, flying from Seoul to Hanoi generates about 190 kg of CO2 per passenger, and 190 kilograms equals 420 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 Hanoi
See the map of the shortest flight path between Seoul Incheon International Airport (ICN) and Noi Bai International Airport (HAN).
Airport information
| Origin | Seoul Incheon International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea  |
| IATA Code: | ICN |
| ICAO Code: | RKSI |
| Coordinates: | 37°27′36″N, 126°26′26″E |
| Destination | Noi Bai International Airport |
|---|---|
| City: | Hanoi |
| Country: | Vietnam  |
| IATA Code: | HAN |
| ICAO Code: | VVNB |
| Coordinates: | 21°13′16″N, 105°48′25″E |
Airlines flying from Seoul (ICN) to Hanoi (HAN)
| Asiana Airlines |
| Korean Air |
| Vietnam Airlines |