How far is Yichang from Simao?

The distance between Simao (Pu'er Simao Airport) and Yichang (Yichang Sanxia Airport) is 844 miles / 1359 kilometers / 734 nautical miles.

The driving distance from Simao (SYM) to Yichang (YIH) is 1099 miles / 1768 kilometers, and travel time by car is about 20 hours 15 minutes.

Distance from Simao to Yichang

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

Vincenty's formula (applied above)

• 844.187 miles
• 1358.587 kilometers
• 733.578 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

• 844.541 miles
• 1359.157 kilometers
• 733.886 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 Yichang?

The estimated flight time from Pu'er Simao Airport to Yichang Sanxia Airport is 2 hours and 5 minutes.

What is the time difference between Simao and Yichang?

There is no time difference between Simao and Yichang.

Flight carbon footprint between Pu'er Simao Airport (SYM) and Yichang Sanxia Airport (YIH)

On average, flying from Simao to Yichang generates about 139 kg of CO2 per passenger, and 139 kilograms equals 306 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 Yichang

See the map of the shortest flight path between Pu'er Simao Airport (SYM) and Yichang Sanxia Airport (YIH).

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	Yichang Sanxia Airport
City:	Yichang
Country:	China
IATA Code:	YIH
ICAO Code:	ZHYC
Coordinates:	30°40′15″N, 111°26′27″E