How far is Tunxi from Simao?

The distance between Simao (Pu'er Simao Airport) and Tunxi (Huangshan Tunxi International Airport) is 1173 miles / 1888 kilometers / 1020 nautical miles.

The driving distance from Simao (SYM) to Tunxi (TXN) is 1461 miles / 2351 kilometers, and travel time by car is about 26 hours 34 minutes.

Distance from Simao to Tunxi

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

Vincenty's formula (applied above)

• 1173.373 miles
• 1888.360 kilometers
• 1019.633 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

• 1172.346 miles
• 1886.707 kilometers
• 1018.740 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 Simao to Tunxi?

The estimated flight time from Pu'er Simao Airport to Huangshan Tunxi International Airport is 2 hours and 43 minutes.

What is the time difference between Simao and Tunxi?

There is no time difference between Simao and Tunxi.

Flight carbon footprint between Pu'er Simao Airport (SYM) and Huangshan Tunxi International Airport (TXN)

On average, flying from Simao to Tunxi generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Simao to Tunxi

See the map of the shortest flight path between Pu'er Simao Airport (SYM) and Huangshan Tunxi International Airport (TXN).

Airport information

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

Destination	Huangshan Tunxi International Airport
City:	Tunxi
Country:	China
IATA Code:	TXN
ICAO Code:	ZSTX
Coordinates:	29°43′59″N, 118°15′21″E