How far is Rayong from Dunhuang?
The distance between Dunhuang (Dunhuang Mogao International Airport) and Rayong (U-Tapao International Airport) is 1929 miles / 3105 kilometers / 1677 nautical miles.
The driving distance from Dunhuang (DNH) to Rayong (UTP) is 2776 miles / 4467 kilometers, and travel time by car is about 53 hours 58 minutes.
Dunhuang Mogao International Airport – U-Tapao International Airport
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Distance from Dunhuang to Rayong
There are several ways to calculate the distance from Dunhuang to Rayong. Here are two standard methods:
Vincenty's formula (applied above)- 1929.438 miles
- 3105.129 kilometers
- 1676.635 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- 1935.799 miles
- 3115.367 kilometers
- 1682.164 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 Dunhuang to Rayong?
The estimated flight time from Dunhuang Mogao International Airport to U-Tapao International Airport is 4 hours and 9 minutes.
What is the time difference between Dunhuang and Rayong?
The time difference between Dunhuang and Rayong is 1 hour. Rayong is 1 hour ahead of Dunhuang.
Flight carbon footprint between Dunhuang Mogao International Airport (DNH) and U-Tapao International Airport (UTP)
On average, flying from Dunhuang to Rayong generates about 211 kg of CO2 per passenger, and 211 kilograms equals 465 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dunhuang to Rayong
See the map of the shortest flight path between Dunhuang Mogao International Airport (DNH) and U-Tapao International Airport (UTP).
Airport information
| Origin | Dunhuang Mogao International Airport |
|---|---|
| City: | Dunhuang |
| Country: | China  |
| IATA Code: | DNH |
| ICAO Code: | ZLDH |
| Coordinates: | 40°9′39″N, 94°48′33″E |
| Destination | U-Tapao International Airport |
|---|---|
| City: | Rayong |
| Country: | Thailand  |
| IATA Code: | UTP |
| ICAO Code: | VTBU |
| Coordinates: | 12°40′47″N, 101°0′17″E |