# How far is Birjand from Ardabil?

The distance between Ardabil (Ardabil Airport) and Birjand (Birjand International Airport) is 715 miles / 1151 kilometers / 621 nautical miles.

The driving distance from Ardabil (ADU) to Birjand (XBJ) is 1071 miles / 1723 kilometers, and travel time by car is about 20 hours 57 minutes.

715
Miles
1151
Kilometers
621
Nautical miles
1 h 51 min
126 kg

## Distance from Ardabil to Birjand

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

Vincenty's formula (applied above)
• 715.181 miles
• 1150.973 kilometers
• 621.476 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
• 714.442 miles
• 1149.784 kilometers
• 620.833 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 Ardabil to Birjand?

The estimated flight time from Ardabil Airport to Birjand International Airport is 1 hour and 51 minutes.

## What is the time difference between Ardabil and Birjand?

There is no time difference between Ardabil and Birjand.

## Flight carbon footprint between Ardabil Airport (ADU) and Birjand International Airport (XBJ)

On average, flying from Ardabil to Birjand generates about 126 kg of CO2 per passenger, and 126 kilograms equals 278 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Ardabil to Birjand

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

## Airport information

Origin Ardabil Airport
City: Ardabil
Country: Iran