How far is Chiayi from Dong Hoi?

The distance between Dong Hoi (Dong Hoi Airport) and Chiayi (Chiayi Airport) is 983 miles / 1582 kilometers / 854 nautical miles.

The driving distance from Dong Hoi (VDH) to Chiayi (CYI) is 2013 miles / 3240 kilometers, and travel time by car is about 100 hours 45 minutes.

Distance from Dong Hoi to Chiayi

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

Vincenty's formula (applied above)

• 983.031 miles
• 1582.036 kilometers
• 854.231 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

• 982.535 miles
• 1581.237 kilometers
• 853.800 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 Dong Hoi to Chiayi?

The estimated flight time from Dong Hoi Airport to Chiayi Airport is 2 hours and 21 minutes.

What is the time difference between Dong Hoi and Chiayi?

The time difference between Dong Hoi and Chiayi is 1 hour. Chiayi is 1 hour ahead of Dong Hoi.

Flight carbon footprint between Dong Hoi Airport (VDH) and Chiayi Airport (CYI)

On average, flying from Dong Hoi to Chiayi generates about 150 kg of CO2 per passenger, and 150 kilograms equals 330 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin	Dong Hoi Airport
City:	Dong Hoi
Country:	Vietnam
IATA Code:	VDH
ICAO Code:	VVDH
Coordinates:	17°30′54″N, 106°35′26″E

Destination	Chiayi Airport
City:	Chiayi
Country:	Taiwan
IATA Code:	CYI
ICAO Code:	RCKU
Coordinates:	23°27′42″N, 120°23′34″E