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How far is Simao from Hat Yai?

The distance between Hat Yai (Hat Yai International Airport) and Simao (Pu'er Simao Airport) is 1091 miles / 1756 kilometers / 948 nautical miles.

The driving distance from Hat Yai (HDY) to Simao (SYM) is 1391 miles / 2239 kilometers, and travel time by car is about 27 hours 46 minutes.

Hat Yai International Airport – Pu'er Simao Airport

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1091
Miles
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1756
Kilometers
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948
Nautical miles

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Distance from Hat Yai to Simao

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

Vincenty's formula (applied above)
  • 1091.143 miles
  • 1756.024 kilometers
  • 948.177 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
  • 1096.475 miles
  • 1764.605 kilometers
  • 952.810 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 Hat Yai to Simao?

The estimated flight time from Hat Yai International Airport to Pu'er Simao Airport is 2 hours and 33 minutes.

Flight carbon footprint between Hat Yai International Airport (HDY) and Pu'er Simao Airport (SYM)

On average, flying from Hat Yai to Simao generates about 156 kg of CO2 per passenger, and 156 kilograms equals 344 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hat Yai to Simao

See the map of the shortest flight path between Hat Yai International Airport (HDY) and Pu'er Simao Airport (SYM).

Airport information

Origin Hat Yai International Airport
City: Hat Yai
Country: Thailand Flag of Thailand
IATA Code: HDY
ICAO Code: VTSS
Coordinates: 6°55′59″N, 100°23′34″E
Destination 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