# Distance between Simao (SYM) and Kunming (KMG)

Flight distance from Simao to Kunming (Pu'er Simao Airport – Kunming Changshui International Airport) is 189 miles / 304 kilometers / 164 nautical miles. Estimated flight time is 51 minutes.

Driving distance from Simao (SYM) to Kunming (KMG) is 260 miles / 419 kilometers and travel time by car is about 4 hours 30 minutes.

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

Shortest flight path between Pu'er Simao Airport (SYM) and Kunming Changshui International Airport (KMG).

## How far is Kunming from Simao?

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

Vincenty's formula (applied above)
• 188.840 miles
• 303.908 kilometers
• 164.097 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
• 189.208 miles
• 304.500 kilometers
• 164.417 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 Kunming Changshui International Airport
City: Kunming
Country: China
IATA Code: KMG
ICAO Code: ZPPP
Coordinates: 24°59′32″N, 102°44′38″E

## Time difference and current local times

There is no time difference between Simao and Kunming.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 53 kg (116 pounds).

## Frequent Flyer Miles Calculator

Simao (SYM) → Kunming (KMG).

Distance:
189
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
189

Round trip?