How far is Rayong from Ha Long?
The distance between Ha Long (Van Don International Airport) and Rayong (U-Tapao International Airport) is 719 miles / 1156 kilometers / 624 nautical miles.
The driving distance from Ha Long (VDO) to Rayong (UTP) is 992 miles / 1597 kilometers, and travel time by car is about 20 hours 23 minutes.
Van Don International Airport – U-Tapao International Airport
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Distance from Ha Long to Rayong
There are several ways to calculate the distance from Ha Long to Rayong. Here are two standard methods:
Vincenty's formula (applied above)- 718.534 miles
- 1156.368 kilometers
- 624.389 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- 720.410 miles
- 1159.387 kilometers
- 626.019 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 Ha Long to Rayong?
The estimated flight time from Van Don International Airport to U-Tapao International Airport is 1 hour and 51 minutes.
What is the time difference between Ha Long and Rayong?
Flight carbon footprint between Van Don International Airport (VDO) and U-Tapao International Airport (UTP)
On average, flying from Ha Long to Rayong generates about 127 kg of CO2 per passenger, and 127 kilograms equals 279 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ha Long to Rayong
See the map of the shortest flight path between Van Don International Airport (VDO) and U-Tapao International Airport (UTP).
Airport information
| Origin | Van Don International Airport |
|---|---|
| City: | Ha Long |
| Country: | Vietnam  |
| IATA Code: | VDO |
| ICAO Code: | VVVD |
| Coordinates: | 21°7′4″N, 107°24′51″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 |