How far is Dong Hoi from Phetchabun?

The distance between Phetchabun (Phetchabun Airport) and Dong Hoi (Dong Hoi Airport) is 361 miles / 582 kilometers / 314 nautical miles.

The driving distance from Phetchabun (PHY) to Dong Hoi (VDH) is 519 miles / 835 kilometers, and travel time by car is about 11 hours 14 minutes.

Distance from Phetchabun to Dong Hoi

There are several ways to calculate the distance from Phetchabun to Dong Hoi. Here are two standard methods:

Vincenty's formula (applied above)

• 361.447 miles
• 581.692 kilometers
• 314.089 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

• 360.995 miles
• 580.965 kilometers
• 313.696 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 Phetchabun to Dong Hoi?

The estimated flight time from Phetchabun Airport to Dong Hoi Airport is 1 hour and 11 minutes.

What is the time difference between Phetchabun and Dong Hoi?

There is no time difference between Phetchabun and Dong Hoi.

Flight carbon footprint between Phetchabun Airport (PHY) and Dong Hoi Airport (VDH)

On average, flying from Phetchabun to Dong Hoi generates about 78 kg of CO2 per passenger, and 78 kilograms equals 172 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Phetchabun to Dong Hoi

See the map of the shortest flight path between Phetchabun Airport (PHY) and Dong Hoi Airport (VDH).

Airport information

Origin	Phetchabun Airport
City:	Phetchabun
Country:	Thailand
IATA Code:	PHY
ICAO Code:	VTPB
Coordinates:	16°40′33″N, 101°11′41″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