How far is Khost from Dehradun?

The distance between Dehradun (Dehradun Airport) and Khost (Khost Airport) is 530 miles / 854 kilometers / 461 nautical miles.

The driving distance from Dehradun (DED) to Khost (KHT) is 2342 miles / 3769 kilometers, and travel time by car is about 49 hours 44 minutes.

Distance from Dehradun to Khost

There are several ways to calculate the distance from Dehradun to Khost. Here are two standard methods:

Vincenty's formula (applied above)

• 530.371 miles
• 853.550 kilometers
• 460.880 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

• 529.718 miles
• 852.499 kilometers
• 460.312 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 Dehradun to Khost?

The estimated flight time from Dehradun Airport to Khost Airport is 1 hour and 30 minutes.

What is the time difference between Dehradun and Khost?

The time difference between Dehradun and Khost is 1 hour. Khost is 1 hour behind Dehradun.

Flight carbon footprint between Dehradun Airport (DED) and Khost Airport (KHT)

On average, flying from Dehradun to Khost generates about 103 kg of CO2 per passenger, and 103 kilograms equals 227 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dehradun to Khost

See the map of the shortest flight path between Dehradun Airport (DED) and Khost Airport (KHT).

Airport information

Origin	Dehradun Airport
City:	Dehradun
Country:	India
IATA Code:	DED
ICAO Code:	VIDN
Coordinates:	30°11′22″N, 78°10′49″E

Destination	Khost Airport
City:	Khost
Country:	Afghanistan
IATA Code:	KHT
ICAO Code:	OAKS
Coordinates:	33°20′0″N, 69°57′7″E