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How far is Lampang from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Lampang (Lampang Airport) is 7216 miles / 11613 kilometers / 6271 nautical miles.

Seattle Boeing Field – Lampang Airport

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7216
Miles
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11613
Kilometers
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6271
Nautical miles

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Distance from Seattle to Lampang

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

Vincenty's formula (applied above)
  • 7216.195 miles
  • 11613.341 kilometers
  • 6270.702 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
  • 7205.103 miles
  • 11595.490 kilometers
  • 6261.064 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 Lampang?

The estimated flight time from Seattle Boeing Field to Lampang Airport is 14 hours and 9 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Lampang Airport (LPT)

On average, flying from Seattle to Lampang generates about 885 kg of CO2 per passenger, and 885 kilograms equals 1 952 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Lampang

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Lampang Airport (LPT).

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 Lampang Airport
City: Lampang
Country: Thailand Flag of Thailand
IATA Code: LPT
ICAO Code: VTCL
Coordinates: 18°16′15″N, 99°30′15″E