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How far is Nan from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Nan (Nan Nakhon Airport) is 7144 miles / 11498 kilometers / 6208 nautical miles.

Seattle Boeing Field – Nan Nakhon Airport

Distance arrow
7144
Miles
Distance arrow
11498
Kilometers
Distance arrow
6208
Nautical miles

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Distance from Seattle to Nan

There are several ways to calculate the distance from Seattle to Nan. Here are two standard methods:

Vincenty's formula (applied above)
  • 7144.230 miles
  • 11497.524 kilometers
  • 6208.167 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
  • 7133.037 miles
  • 11479.510 kilometers
  • 6198.439 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 Seattle to Nan?

The estimated flight time from Seattle Boeing Field to Nan Nakhon Airport is 14 hours and 1 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Nan Nakhon Airport (NNT)

On average, flying from Seattle to Nan generates about 875 kg of CO2 per passenger, and 875 kilograms equals 1 930 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Nan

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Nan Nakhon Airport (NNT).

Airport information

Origin Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W
Destination Nan Nakhon Airport
City: Nan
Country: Thailand Flag of Thailand
IATA Code: NNT
ICAO Code: VTCN
Coordinates: 18°48′28″N, 100°46′58″E