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How far is Udon Thani from Yichang?

The distance between Yichang (Yichang Sanxia Airport) and Udon Thani (Udon Thani International Airport) is 1064 miles / 1713 kilometers / 925 nautical miles.

The driving distance from Yichang (YIH) to Udon Thani (UTH) is 1486 miles / 2391 kilometers, and travel time by car is about 28 hours 12 minutes.

Yichang Sanxia Airport – Udon Thani International Airport

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1064
Miles
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1713
Kilometers
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925
Nautical miles

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Distance from Yichang to Udon Thani

There are several ways to calculate the distance from Yichang to Udon Thani. Here are two standard methods:

Vincenty's formula (applied above)
  • 1064.373 miles
  • 1712.942 kilometers
  • 924.915 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
  • 1066.979 miles
  • 1717.137 kilometers
  • 927.180 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 Yichang to Udon Thani?

The estimated flight time from Yichang Sanxia Airport to Udon Thani International Airport is 2 hours and 30 minutes.

Flight carbon footprint between Yichang Sanxia Airport (YIH) and Udon Thani International Airport (UTH)

On average, flying from Yichang to Udon Thani generates about 155 kg of CO2 per passenger, and 155 kilograms equals 341 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yichang to Udon Thani

See the map of the shortest flight path between Yichang Sanxia Airport (YIH) and Udon Thani International Airport (UTH).

Airport information

Origin Yichang Sanxia Airport
City: Yichang
Country: China Flag of China
IATA Code: YIH
ICAO Code: ZHYC
Coordinates: 30°40′15″N, 111°26′27″E
Destination Udon Thani International Airport
City: Udon Thani
Country: Thailand Flag of Thailand
IATA Code: UTH
ICAO Code: VTUD
Coordinates: 17°23′11″N, 102°47′16″E