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How far is Daocheng County from Ranong?

The distance between Ranong (Ranong Airport) and Daocheng County (Daocheng Yading Airport) is 1348 miles / 2169 kilometers / 1171 nautical miles.

The driving distance from Ranong (UNN) to Daocheng County (DCY) is 1865 miles / 3002 kilometers, and travel time by car is about 37 hours 11 minutes.

Ranong Airport – Daocheng Yading Airport

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1348
Miles
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2169
Kilometers
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1171
Nautical miles

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Distance from Ranong to Daocheng County

There are several ways to calculate the distance from Ranong to Daocheng County. Here are two standard methods:

Vincenty's formula (applied above)
  • 1347.891 miles
  • 2169.221 kilometers
  • 1171.286 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
  • 1353.793 miles
  • 2178.719 kilometers
  • 1176.414 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 Ranong to Daocheng County?

The estimated flight time from Ranong Airport to Daocheng Yading Airport is 3 hours and 3 minutes.

Flight carbon footprint between Ranong Airport (UNN) and Daocheng Yading Airport (DCY)

On average, flying from Ranong to Daocheng County generates about 170 kg of CO2 per passenger, and 170 kilograms equals 375 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ranong to Daocheng County

See the map of the shortest flight path between Ranong Airport (UNN) and Daocheng Yading Airport (DCY).

Airport information

Origin Ranong Airport
City: Ranong
Country: Thailand Flag of Thailand
IATA Code: UNN
ICAO Code: VTSR
Coordinates: 9°46′39″N, 98°35′7″E
Destination Daocheng Yading Airport
City: Daocheng County
Country: China Flag of China
IATA Code: DCY
ICAO Code: ZUDC
Coordinates: 29°19′23″N, 100°3′11″E