# Distance between Simao (SYM) and Shanghai (SHA)

Flight distance from Simao to Shanghai (Pu'er Simao Airport – Shanghai Hongqiao International Airport) is 1381 miles / 2222 kilometers / 1200 nautical miles. Estimated flight time is 3 hours 6 minutes.

Driving distance from Simao (SYM) to Shanghai (SHA) is 1680 miles / 2703 kilometers and travel time by car is about 28 hours 37 minutes.

## Map of flight path and driving directions from Simao to Shanghai.

Shortest flight path between Pu'er Simao Airport (SYM) and Shanghai Hongqiao International Airport (SHA).

## How far is Shanghai from Simao?

There are several ways to calculate distances between Simao and Shanghai. Here are two common methods:

Vincenty's formula (applied above)
• 1380.522 miles
• 2221.734 kilometers
• 1199.641 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 1379.322 miles
• 2219.804 kilometers
• 1198.598 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).

## Airport information

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

B Shanghai Hongqiao International Airport
City: Shanghai
Country: China
IATA Code: SHA
ICAO Code: ZSSS
Coordinates: 31°11′52″N, 121°20′9″E

## Time difference and current local times

There is no time difference between Simao and Shanghai.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 172 kg (379 pounds).

## Frequent Flyer Miles Calculator

Simao (SYM) → Shanghai (SHA).

Distance:
1381
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1381

Round trip?