How far is Simao from Mianyang?

The distance between Mianyang (Mianyang Nanjiao Airport) and Simao (Pu'er Simao Airport) is 638 miles / 1027 kilometers / 555 nautical miles.

The driving distance from Mianyang (MIG) to Simao (SYM) is 832 miles / 1339 kilometers, and travel time by car is about 15 hours 19 minutes.

Distance from Mianyang to Simao

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

Vincenty's formula (applied above)

• 638.412 miles
• 1027.424 kilometers
• 554.765 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

• 640.200 miles
• 1030.303 kilometers
• 556.319 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 Mianyang to Simao?

The estimated flight time from Mianyang Nanjiao Airport to Pu'er Simao Airport is 1 hour and 42 minutes.

What is the time difference between Mianyang and Simao?

There is no time difference between Mianyang and Simao.

Flight carbon footprint between Mianyang Nanjiao Airport (MIG) and Pu'er Simao Airport (SYM)

On average, flying from Mianyang to Simao generates about 117 kg of CO2 per passenger, and 117 kilograms equals 259 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Mianyang to Simao

See the map of the shortest flight path between Mianyang Nanjiao Airport (MIG) and Pu'er Simao Airport (SYM).

Airport information

Origin	Mianyang Nanjiao Airport
City:	Mianyang
Country:	China
IATA Code:	MIG
ICAO Code:	ZUMY
Coordinates:	31°25′41″N, 104°44′27″E

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