How far is Dong Hoi from Haiphong?
The distance between Haiphong (Cat Bi International Airport) and Dong Hoi (Dong Hoi Airport) is 227 miles / 366 kilometers / 198 nautical miles.
The driving distance from Haiphong (HPH) to Dong Hoi (VDH) is 329 miles / 530 kilometers, and travel time by car is about 6 hours 28 minutes.
Cat Bi International Airport – Dong Hoi Airport
Distance from Haiphong to Dong Hoi
There are several ways to calculate the distance from Haiphong to Dong Hoi. Here are two standard methods:Vincenty's formula (applied above)
- 227.454 miles
- 366.052 kilometers
- 197.652 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
- 228.481 miles
- 367.704 kilometers
- 198.544 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 Haiphong to Dong Hoi?
The estimated flight time from Cat Bi International Airport to Dong Hoi Airport is 55 minutes.
What is the time difference between Haiphong and Dong Hoi?
There is no time difference between Haiphong and Dong Hoi.
Flight carbon footprint between Cat Bi International Airport (HPH) and Dong Hoi Airport (VDH)
On average, flying from Haiphong to Dong Hoi generates about 58 kg of CO2 per passenger, and 58 kilograms equals 129 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Haiphong to Dong Hoi
See the map of the shortest flight path between Cat Bi International Airport (HPH) and Dong Hoi Airport (VDH).
|Origin||Cat Bi International Airport|
|Destination||Dong Hoi Airport|