How far is Simao from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Simao (Pu'er Simao Airport) is 6901 miles / 11106 kilometers / 5997 nautical miles.

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)

• 6901.140 miles
• 11106.308 kilometers
• 5996.927 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

• 6888.919 miles
• 11086.641 kilometers
• 5986.307 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–Tacoma International Airport to Pu'er Simao Airport is 13 hours and 33 minutes.

What is the time difference between Seattle and Simao?

The time difference between Seattle and Simao is 16 hours. Simao is 16 hours ahead of Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Pu'er Simao Airport (SYM)

On average, flying from Seattle to Simao generates about 841 kg of CO2 per passenger, and 841 kilograms equals 1 854 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–Tacoma International Airport (SEA) and Pu'er Simao Airport (SYM).

Airport information

Origin	Seattle–Tacoma International Airport
City:	Seattle, WA
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
Coordinates:	47°26′56″N, 122°18′32″W

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