How far is Hanoi from Rayong?
The distance between Rayong (U-Tapao International Airport) and Hanoi (Noi Bai International Airport) is 668 miles / 1074 kilometers / 580 nautical miles.
The driving distance from Rayong (UTP) to Hanoi (HAN) is 925 miles / 1488 kilometers, and travel time by car is about 18 hours 56 minutes.
U-Tapao International Airport – Noi Bai International Airport
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Distance from Rayong to Hanoi
There are several ways to calculate the distance from Rayong to Hanoi. Here are two standard methods:
Vincenty's formula (applied above)- 667.653 miles
- 1074.483 kilometers
- 580.175 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- 669.893 miles
- 1078.088 kilometers
- 582.121 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 Hanoi?
The estimated flight time from U-Tapao International Airport to Noi Bai International Airport is 1 hour and 45 minutes.
What is the time difference between Rayong and Hanoi?
Flight carbon footprint between U-Tapao International Airport (UTP) and Noi Bai International Airport (HAN)
On average, flying from Rayong to Hanoi generates about 121 kg of CO2 per passenger, and 121 kilograms equals 267 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 Hanoi
See the map of the shortest flight path between U-Tapao International Airport (UTP) and Noi Bai International Airport (HAN).
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 | Noi Bai International Airport |
|---|---|
| City: | Hanoi |
| Country: | Vietnam  |
| IATA Code: | HAN |
| ICAO Code: | VVNB |
| Coordinates: | 21°13′16″N, 105°48′25″E |