# How far is Patna from New Delhi?

The distance between New Delhi (Indira Gandhi International Airport) and Patna (Jay Prakash Narayan Airport) is 533 miles / 858 kilometers / 463 nautical miles.

The driving distance from New Delhi (DEL) to Patna (PAT) is 611 miles / 983 kilometers, and travel time by car is about 12 hours 7 minutes.

533
Miles
858
Kilometers
463
Nautical miles
1 h 30 min
103 kg

## Distance from New Delhi to Patna

There are several ways to calculate the distance from New Delhi to Patna. Here are two standard methods:

Vincenty's formula (applied above)
• 532.881 miles
• 857.590 kilometers
• 463.061 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
• 532.337 miles
• 856.714 kilometers
• 462.588 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 New Delhi to Patna?

The estimated flight time from Indira Gandhi International Airport to Jay Prakash Narayan Airport is 1 hour and 30 minutes.

## Flight carbon footprint between Indira Gandhi International Airport (DEL) and Jay Prakash Narayan Airport (PAT)

On average, flying from New Delhi to Patna generates about 103 kg of CO2 per passenger, and 103 kilograms equals 228 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from New Delhi to Patna

See the map of the shortest flight path between Indira Gandhi International Airport (DEL) and Jay Prakash Narayan Airport (PAT).

## Airport information

Origin Indira Gandhi International Airport
City: New Delhi
Country: India
IATA Code: DEL
ICAO Code: VIDP
Coordinates: 28°33′59″N, 77°6′11″E
Destination Jay Prakash Narayan Airport
City: Patna
Country: India
IATA Code: PAT
ICAO Code: VEPT
Coordinates: 25°35′28″N, 85°5′16″E