How far is Ban Houei from Simao?

The distance between Simao (Pu'er Simao Airport) and Ban Houei (Ban Huoeisay Airport) is 178 miles / 286 kilometers / 154 nautical miles.

The driving distance from Simao (SYM) to Ban Houei (HOE) is 306 miles / 492 kilometers, and travel time by car is about 6 hours 32 minutes.

Distance from Simao to Ban Houei

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

Vincenty's formula (applied above)

• 177.685 miles
• 285.956 kilometers
• 154.404 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

• 178.404 miles
• 287.113 kilometers
• 155.028 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 Ban Houei?

The estimated flight time from Pu'er Simao Airport to Ban Huoeisay Airport is 50 minutes.

What is the time difference between Simao and Ban Houei?

The time difference between Simao and Ban Houei is 1 hour. Ban Houei is 1 hour behind Simao.

Flight carbon footprint between Pu'er Simao Airport (SYM) and Ban Huoeisay Airport (HOE)

On average, flying from Simao to Ban Houei generates about 51 kg of CO2 per passenger, and 51 kilograms equals 113 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 Ban Houei

See the map of the shortest flight path between Pu'er Simao Airport (SYM) and Ban Huoeisay Airport (HOE).

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	Ban Huoeisay Airport
City:	Ban Houei
Country:	Laos
IATA Code:	HOE
ICAO Code:	VLHS
Coordinates:	20°15′26″N, 100°26′13″E