Air Miles Calculator

Distance between Ulanhot (HLH) and Simao (SYM)

Flight distance from Ulanhot to Simao (Ulanhot Airport – Pu'er Simao Airport) is 1992 miles / 3207 kilometers / 1731 nautical miles. Estimated flight time is 4 hours 16 minutes.

Driving distance from Ulanhot (HLH) to Simao (SYM) is 2432 miles / 3914 kilometers and travel time by car is about 42 hours 11 minutes.

Map of flight path and driving directions from Ulanhot to Simao.

Shortest flight path between Ulanhot Airport (HLH) and Pu'er Simao Airport (SYM).

How far is Simao from Ulanhot?

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

Vincenty's formula (applied above)
  • 1992.435 miles
  • 3206.513 kilometers
  • 1731.378 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
  • 1993.942 miles
  • 3208.938 kilometers
  • 1732.688 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 Ulanhot Airport
City: Ulanhot
Country: China Flag of China
IATA Code: HLH
ICAO Code: ZBUL
Coordinates: 46°4′58″N, 122°1′1″E

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

Time difference and current local times

There is no time difference between Ulanhot and Simao.

Time Difference

Ulanhot

 CST

Simao

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 217 kg (478 pounds).

Frequent Flyer Miles Calculator

Ulanhot (HLH) → Simao (SYM).

Distance:
1992
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1992

Round trip?