How far is Dhaka from Patna?
The distance between Patna (Jay Prakash Narayan Airport) and Dhaka (Shahjalal International Airport) is 355 miles / 571 kilometers / 308 nautical miles.
The driving distance from Patna (PAT) to Dhaka (DAC) is 483 miles / 777 kilometers, and travel time by car is about 9 hours 53 minutes.
Jay Prakash Narayan Airport – Shahjalal International Airport
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Distance from Patna to Dhaka
There are several ways to calculate the distance from Patna to Dhaka. Here are two standard methods:
Vincenty's formula (applied above)- 354.807 miles
- 571.007 kilometers
- 308.319 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- 354.430 miles
- 570.401 kilometers
- 307.992 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 Patna to Dhaka?
The estimated flight time from Jay Prakash Narayan Airport to Shahjalal International Airport is 1 hour and 10 minutes.
What is the time difference between Patna and Dhaka?
The time difference between Patna and Dhaka is 30 minutes. Dhaka is 30 minutes ahead of Patna.
Flight carbon footprint between Jay Prakash Narayan Airport (PAT) and Shahjalal International Airport (DAC)
On average, flying from Patna to Dhaka generates about 77 kg of CO2 per passenger, and 77 kilograms equals 170 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Patna to Dhaka
See the map of the shortest flight path between Jay Prakash Narayan Airport (PAT) and Shahjalal International Airport (DAC).
Airport information
| Origin | Jay Prakash Narayan Airport |
|---|---|
| City: | Patna |
| Country: | India  |
| IATA Code: | PAT |
| ICAO Code: | VEPT |
| Coordinates: | 25°35′28″N, 85°5′16″E |
| Destination | Shahjalal International Airport |
|---|---|
| City: | Dhaka |
| Country: | Bangladesh  |
| IATA Code: | DAC |
| ICAO Code: | VGZR |
| Coordinates: | 23°50′35″N, 90°23′52″E |