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How far is San Sebastian from Hanoi?

The distance between Hanoi (Noi Bai International Airport) and San Sebastian (San Sebastián Airport) is 6056 miles / 9746 kilometers / 5263 nautical miles.

Noi Bai International Airport – San Sebastián Airport

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6056
Miles
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9746
Kilometers
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5263
Nautical miles

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Distance from Hanoi to San Sebastian

There are several ways to calculate the distance from Hanoi to San Sebastian. Here are two standard methods:

Vincenty's formula (applied above)
  • 6056.051 miles
  • 9746.270 kilometers
  • 5262.565 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
  • 6045.798 miles
  • 9729.769 kilometers
  • 5253.655 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 Hanoi to San Sebastian?

The estimated flight time from Noi Bai International Airport to San Sebastián Airport is 11 hours and 57 minutes.

Flight carbon footprint between Noi Bai International Airport (HAN) and San Sebastián Airport (EAS)

On average, flying from Hanoi to San Sebastian generates about 724 kg of CO2 per passenger, and 724 kilograms equals 1 597 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hanoi to San Sebastian

See the map of the shortest flight path between Noi Bai International Airport (HAN) and San Sebastián Airport (EAS).

Airport information

Origin Noi Bai International Airport
City: Hanoi
Country: Vietnam Flag of Vietnam
IATA Code: HAN
ICAO Code: VVNB
Coordinates: 21°13′16″N, 105°48′25″E
Destination San Sebastián Airport
City: San Sebastian
Country: Spain Flag of Spain
IATA Code: EAS
ICAO Code: LESO
Coordinates: 43°21′23″N, 1°47′26″W