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How far is Jomsom from Simao?

The distance between Simao (Pu'er Simao Airport) and Jomsom (Jomsom Airport) is 1149 miles / 1849 kilometers / 998 nautical miles.

The driving distance from Simao (SYM) to Jomsom (JMO) is 1876 miles / 3019 kilometers, and travel time by car is about 40 hours 44 minutes.

Pu'er Simao Airport – Jomsom Airport

Distance arrow
1149
Miles
Distance arrow
1849
Kilometers
Distance arrow
998
Nautical miles
Flight time duration
2 h 40 min
Time Difference
2 h 15 min
CO2 emission
159 kg

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Distance from Simao to Jomsom

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

Vincenty's formula (applied above)
  • 1149.039 miles
  • 1849.198 kilometers
  • 998.487 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
  • 1147.834 miles
  • 1847.260 kilometers
  • 997.440 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 Jomsom?

The estimated flight time from Pu'er Simao Airport to Jomsom Airport is 2 hours and 40 minutes.

Flight carbon footprint between Pu'er Simao Airport (SYM) and Jomsom Airport (JMO)

On average, flying from Simao to Jomsom generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 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 Jomsom

See the map of the shortest flight path between Pu'er Simao Airport (SYM) and Jomsom Airport (JMO).

Airport information

Origin 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
Destination Jomsom Airport
City: Jomsom
Country: Nepal Flag of Nepal
IATA Code: JMO
ICAO Code: VNJS
Coordinates: 28°46′49″N, 83°43′22″E