How far is Ji'an from Dong Hoi?

The distance between Dong Hoi (Dong Hoi Airport) and Ji'an (Jinggangshan Airport) is 827 miles / 1332 kilometers / 719 nautical miles.

The driving distance from Dong Hoi (VDH) to Ji'an (JGS) is 1146 miles / 1845 kilometers, and travel time by car is about 21 hours 30 minutes.

Distance from Dong Hoi to Ji'an

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

Vincenty's formula (applied above)

• 827.478 miles
• 1331.697 kilometers
• 719.059 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

• 829.034 miles
• 1334.200 kilometers
• 720.411 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 Ji'an?

The estimated flight time from Dong Hoi Airport to Jinggangshan Airport is 2 hours and 4 minutes.

What is the time difference between Dong Hoi and Ji'an?

The time difference between Dong Hoi and Ji'an is 1 hour. Ji'an is 1 hour ahead of Dong Hoi.

Flight carbon footprint between Dong Hoi Airport (VDH) and Jinggangshan Airport (JGS)

On average, flying from Dong Hoi to Ji'an generates about 137 kg of CO2 per passenger, and 137 kilograms equals 303 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 Ji'an

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

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	Jinggangshan Airport
City:	Ji'an
Country:	China
IATA Code:	JGS
ICAO Code:	ZSJA
Coordinates:	26°51′24″N, 114°44′13″E