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How far is Simao from Phnom Penh?

The distance between Phnom Penh (Phnom Penh International Airport) and Simao (Pu'er Simao Airport) is 815 miles / 1311 kilometers / 708 nautical miles.

The driving distance from Phnom Penh (PNH) to Simao (SYM) is 1183 miles / 1904 kilometers, and travel time by car is about 23 hours 22 minutes.

Phnom Penh International Airport – Pu'er Simao Airport

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815
Miles
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1311
Kilometers
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708
Nautical miles

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Distance from Phnom Penh to Simao

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

Vincenty's formula (applied above)
  • 814.790 miles
  • 1311.278 kilometers
  • 708.033 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
  • 818.134 miles
  • 1316.658 kilometers
  • 710.939 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 Phnom Penh to Simao?

The estimated flight time from Phnom Penh International Airport to Pu'er Simao Airport is 2 hours and 2 minutes.

Flight carbon footprint between Phnom Penh International Airport (PNH) and Pu'er Simao Airport (SYM)

On average, flying from Phnom Penh to Simao generates about 136 kg of CO2 per passenger, and 136 kilograms equals 300 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Phnom Penh to Simao

See the map of the shortest flight path between Phnom Penh International Airport (PNH) and Pu'er Simao Airport (SYM).

Airport information

Origin Phnom Penh International Airport
City: Phnom Penh
Country: Cambodia Flag of Cambodia
IATA Code: PNH
ICAO Code: VDPP
Coordinates: 11°32′47″N, 104°50′38″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