How far is Dong Hoi from Patna?
The distance between Patna (Jay Prakash Narayan Airport) and Dong Hoi (Dong Hoi Airport) is 1489 miles / 2396 kilometers / 1294 nautical miles.
The driving distance from Patna (PAT) to Dong Hoi (VDH) is 2398 miles / 3860 kilometers, and travel time by car is about 48 hours 9 minutes.
Jay Prakash Narayan Airport – Dong Hoi Airport
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Distance from Patna to Dong Hoi
There are several ways to calculate the distance from Patna to Dong Hoi. Here are two standard methods:
Vincenty's formula (applied above)- 1488.761 miles
- 2395.929 kilometers
- 1293.698 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- 1487.630 miles
- 2394.109 kilometers
- 1292.715 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 Patna to Dong Hoi?
The estimated flight time from Jay Prakash Narayan Airport to Dong Hoi Airport is 3 hours and 19 minutes.
What is the time difference between Patna and Dong Hoi?
Flight carbon footprint between Jay Prakash Narayan Airport (PAT) and Dong Hoi Airport (VDH)
On average, flying from Patna to Dong Hoi generates about 179 kg of CO2 per passenger, and 179 kilograms equals 394 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Patna to Dong Hoi
See the map of the shortest flight path between Jay Prakash Narayan Airport (PAT) and Dong Hoi Airport (VDH).
Airport information
| Origin | Jay Prakash Narayan Airport |
|---|---|
| City: | Patna |
| Country: | India  |
| IATA Code: | PAT |
| ICAO Code: | VEPT |
| Coordinates: | 25°35′28″N, 85°5′16″E |
| Destination | Dong Hoi Airport |
|---|---|
| City: | Dong Hoi |
| Country: | Vietnam  |
| IATA Code: | VDH |
| ICAO Code: | VVDH |
| Coordinates: | 17°30′54″N, 106°35′26″E |