How far is Hefei from Rayong?
The distance between Rayong (U-Tapao International Airport) and Hefei (Hefei Luogang Airport) is 1673 miles / 2693 kilometers / 1454 nautical miles.
The driving distance from Rayong (UTP) to Hefei (HFE) is 2119 miles / 3411 kilometers, and travel time by car is about 40 hours 29 minutes.
U-Tapao International Airport – Hefei Luogang Airport
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Distance from Rayong to Hefei
There are several ways to calculate the distance from Rayong to Hefei. Here are two standard methods:
Vincenty's formula (applied above)- 1673.467 miles
- 2693.185 kilometers
- 1454.203 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- 1676.677 miles
- 2698.350 kilometers
- 1456.992 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 Hefei?
The estimated flight time from U-Tapao International Airport to Hefei Luogang Airport is 3 hours and 40 minutes.
What is the time difference between Rayong and Hefei?
The time difference between Rayong and Hefei is 1 hour. Hefei is 1 hour ahead of Rayong.
Flight carbon footprint between U-Tapao International Airport (UTP) and Hefei Luogang Airport (HFE)
On average, flying from Rayong to Hefei generates about 191 kg of CO2 per passenger, and 191 kilograms equals 421 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 Hefei
See the map of the shortest flight path between U-Tapao International Airport (UTP) and Hefei Luogang Airport (HFE).
Airport information
| Origin | U-Tapao International Airport |
|---|---|
| City: | Rayong |
| Country: | Thailand  |
| IATA Code: | UTP |
| ICAO Code: | VTBU |
| Coordinates: | 12°40′47″N, 101°0′17″E |
| Destination | Hefei Luogang Airport |
|---|---|
| City: | Hefei |
| Country: | China  |
| IATA Code: | HFE |
| ICAO Code: | ZSOF |
| Coordinates: | 31°46′48″N, 117°17′52″E |