How far is Yining from Simao?

The distance between Simao (Pu'er Simao Airport) and Yining (Yining Airport) is 1838 miles / 2958 kilometers / 1597 nautical miles.

The driving distance from Simao (SYM) to Yining (YIN) is 2692 miles / 4332 kilometers, and travel time by car is about 51 hours 45 minutes.

Distance from Simao to Yining

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

Vincenty's formula (applied above)

• 1837.824 miles
• 2957.692 kilometers
• 1597.026 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

• 1839.296 miles
• 2960.060 kilometers
• 1598.304 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 Yining?

The estimated flight time from Pu'er Simao Airport to Yining Airport is 3 hours and 58 minutes.

What is the time difference between Simao and Yining?

The time difference between Simao and Yining is 2 hours. Yining is 2 hours behind Simao.

Flight carbon footprint between Pu'er Simao Airport (SYM) and Yining Airport (YIN)

On average, flying from Simao to Yining generates about 203 kg of CO2 per passenger, and 203 kilograms equals 448 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 Yining

See the map of the shortest flight path between Pu'er Simao Airport (SYM) and Yining Airport (YIN).

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	Yining Airport
City:	Yining
Country:	China
IATA Code:	YIN
ICAO Code:	ZWYN
Coordinates:	43°57′20″N, 81°19′49″E