How far is Hanoi from Cardiff?
The distance between Cardiff (Cardiff Airport) and Hanoi (Noi Bai International Airport) is 5863 miles / 9436 kilometers / 5095 nautical miles.
Cardiff Airport – Noi Bai International Airport
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Distance from Cardiff to Hanoi
There are several ways to calculate the distance from Cardiff to Hanoi. Here are two standard methods:
Vincenty's formula (applied above)- 5863.061 miles
- 9435.683 kilometers
- 5094.861 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- 5853.385 miles
- 9420.110 kilometers
- 5086.453 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 Cardiff to Hanoi?
The estimated flight time from Cardiff Airport to Noi Bai International Airport is 11 hours and 36 minutes.
What is the time difference between Cardiff and Hanoi?
The time difference between Cardiff and Hanoi is 7 hours. Hanoi is 7 hours ahead of Cardiff.
Flight carbon footprint between Cardiff Airport (CWL) and Noi Bai International Airport (HAN)
On average, flying from Cardiff to Hanoi generates about 698 kg of CO2 per passenger, and 698 kilograms equals 1 539 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Cardiff to Hanoi
See the map of the shortest flight path between Cardiff Airport (CWL) and Noi Bai International Airport (HAN).
Airport information
| Origin | Cardiff Airport |
|---|---|
| City: | Cardiff |
| Country: | United Kingdom  |
| IATA Code: | CWL |
| ICAO Code: | EGFF |
| Coordinates: | 51°23′48″N, 3°20′35″W |
| Destination | Noi Bai International Airport |
|---|---|
| City: | Hanoi |
| Country: | Vietnam  |
| IATA Code: | HAN |
| ICAO Code: | VVNB |
| Coordinates: | 21°13′16″N, 105°48′25″E |