How far is Simao from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Simao (Pu'er Simao Airport) is 8182 miles / 13168 kilometers / 7110 nautical miles.

Distance from Washington D.C. to Simao

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

Vincenty's formula (applied above)

• 8182.191 miles
• 13167.959 kilometers
• 7110.129 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

• 8169.906 miles
• 13148.190 kilometers
• 7099.455 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 Washington D.C. to Simao?

The estimated flight time from Washington Dulles International Airport to Pu'er Simao Airport is 15 hours and 59 minutes.

What is the time difference between Washington D.C. and Simao?

The time difference between Washington D.C. and Simao is 12 hours. Simao is 12 hours ahead of Washington D.C..

Flight carbon footprint between Washington Dulles International Airport (IAD) and Pu'er Simao Airport (SYM)

On average, flying from Washington D.C. to Simao generates about 1 025 kg of CO2 per passenger, and 1 025 kilograms equals 2 260 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Washington D.C. to Simao

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Pu'er Simao Airport (SYM).

Airport information

Origin	Washington Dulles International Airport
City:	Washington D.C.
Country:	United States
IATA Code:	IAD
ICAO Code:	KIAD
Coordinates:	38°56′40″N, 77°27′20″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