How far is Dezful from Birjand?

The distance between Birjand (Birjand International Airport) and Dezful (Dezful Airport) is 634 miles / 1020 kilometers / 551 nautical miles.

The driving distance from Birjand (XBJ) to Dezful (DEF) is 908 miles / 1461 kilometers, and travel time by car is about 19 hours 16 minutes.

Distance from Birjand to Dezful

There are several ways to calculate the distance from Birjand to Dezful. Here are two standard methods:

Vincenty's formula (applied above)

• 634.015 miles
• 1020.347 kilometers
• 550.944 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

• 632.696 miles
• 1018.225 kilometers
• 549.798 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 Birjand to Dezful?

The estimated flight time from Birjand International Airport to Dezful Airport is 1 hour and 42 minutes.

What is the time difference between Birjand and Dezful?

There is no time difference between Birjand and Dezful.

Flight carbon footprint between Birjand International Airport (XBJ) and Dezful Airport (DEF)

On average, flying from Birjand to Dezful generates about 117 kg of CO2 per passenger, and 117 kilograms equals 258 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Birjand to Dezful

See the map of the shortest flight path between Birjand International Airport (XBJ) and Dezful Airport (DEF).

Airport information

Origin	Birjand International Airport
City:	Birjand
Country:	Iran
IATA Code:	XBJ
ICAO Code:	OIMB
Coordinates:	32°53′53″N, 59°15′57″E

Destination	Dezful Airport
City:	Dezful
Country:	Iran
IATA Code:	DEF
ICAO Code:	OIAD
Coordinates:	32°26′3″N, 48°23′51″E