How far is Udon Thani from Qui Nhon?
The distance between Qui Nhon (Phu Cat Airport) and Udon Thani (Udon Thani International Airport) is 479 miles / 770 kilometers / 416 nautical miles.
The driving distance from Qui Nhon (UIH) to Udon Thani (UTH) is 651 miles / 1048 kilometers, and travel time by car is about 13 hours 41 minutes.
Phu Cat Airport – Udon Thani International Airport
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Distance from Qui Nhon to Udon Thani
There are several ways to calculate the distance from Qui Nhon to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 478.705 miles
- 770.401 kilometers
- 415.983 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- 478.780 miles
- 770.522 kilometers
- 416.048 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 Qui Nhon to Udon Thani?
The estimated flight time from Phu Cat Airport to Udon Thani International Airport is 1 hour and 24 minutes.
What is the time difference between Qui Nhon and Udon Thani?
There is no time difference between Qui Nhon and Udon Thani.
Flight carbon footprint between Phu Cat Airport (UIH) and Udon Thani International Airport (UTH)
On average, flying from Qui Nhon to Udon Thani generates about 95 kg of CO2 per passenger, and 95 kilograms equals 211 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Qui Nhon to Udon Thani
See the map of the shortest flight path between Phu Cat Airport (UIH) and Udon Thani International Airport (UTH).
Airport information
| Origin | Phu Cat Airport |
|---|---|
| City: | Qui Nhon |
| Country: | Vietnam  |
| IATA Code: | UIH |
| ICAO Code: | VVPC |
| Coordinates: | 13°57′17″N, 109°2′31″E |
| Destination | Udon Thani International Airport |
|---|---|
| City: | Udon Thani |
| Country: | Thailand  |
| IATA Code: | UTH |
| ICAO Code: | VTUD |
| Coordinates: | 17°23′11″N, 102°47′16″E |