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How far is Simao from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Simao (Pu'er Simao Airport) is 6897 miles / 11100 kilometers / 5993 nautical miles.

Seattle Boeing Field – Pu'er Simao Airport

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6897
Miles
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11100
Kilometers
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5993
Nautical miles

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Distance from Seattle to Simao

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

Vincenty's formula (applied above)
  • 6897.050 miles
  • 11099.725 kilometers
  • 5993.372 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
  • 6884.833 miles
  • 11080.064 kilometers
  • 5982.756 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 Simao?

The estimated flight time from Seattle Boeing Field to Pu'er Simao Airport is 13 hours and 33 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Pu'er Simao Airport (SYM)

On average, flying from Seattle to Simao generates about 840 kg of CO2 per passenger, and 840 kilograms equals 1 853 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Simao

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Pu'er Simao Airport (SYM).

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 Pu'er Simao Airport
City: Simao
Country: China Flag of China
IATA Code: SYM
ICAO Code: ZPSM
Coordinates: 22°47′35″N, 100°57′32″E