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How far is Dayong from Rayong?

The distance between Rayong (U-Tapao International Airport) and Dayong (Zhangjiajie Hehua International Airport) is 1283 miles / 2064 kilometers / 1115 nautical miles.

The driving distance from Rayong (UTP) to Dayong (DYG) is 1704 miles / 2742 kilometers, and travel time by car is about 33 hours 0 minutes.

U-Tapao International Airport – Zhangjiajie Hehua International Airport

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1283
Miles
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2064
Kilometers
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1115
Nautical miles

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Distance from Rayong to Dayong

There are several ways to calculate the distance from Rayong to Dayong. Here are two standard methods:

Vincenty's formula (applied above)
  • 1282.640 miles
  • 2064.209 kilometers
  • 1114.584 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
  • 1286.456 miles
  • 2070.351 kilometers
  • 1117.900 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 Rayong to Dayong?

The estimated flight time from U-Tapao International Airport to Zhangjiajie Hehua International Airport is 2 hours and 55 minutes.

Flight carbon footprint between U-Tapao International Airport (UTP) and Zhangjiajie Hehua International Airport (DYG)

On average, flying from Rayong to Dayong generates about 166 kg of CO2 per passenger, and 166 kilograms equals 365 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rayong to Dayong

See the map of the shortest flight path between U-Tapao International Airport (UTP) and Zhangjiajie Hehua International Airport (DYG).

Airport information

Origin U-Tapao International Airport
City: Rayong
Country: Thailand Flag of Thailand
IATA Code: UTP
ICAO Code: VTBU
Coordinates: 12°40′47″N, 101°0′17″E
Destination Zhangjiajie Hehua International Airport
City: Dayong
Country: China Flag of China
IATA Code: DYG
ICAO Code: ZGDY
Coordinates: 29°6′10″N, 110°26′34″E