How far is Patna from Sylhet?
The distance between Sylhet (Osmani International Airport) and Patna (Jay Prakash Narayan Airport) is 426 miles / 686 kilometers / 371 nautical miles.
The driving distance from Sylhet (ZYL) to Patna (PAT) is 619 miles / 996 kilometers, and travel time by car is about 12 hours 36 minutes.
Osmani International Airport – Jay Prakash Narayan Airport
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Distance from Sylhet to Patna
There are several ways to calculate the distance from Sylhet to Patna. Here are two standard methods:
Vincenty's formula (applied above)- 426.407 miles
- 686.235 kilometers
- 370.537 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- 425.694 miles
- 685.089 kilometers
- 369.918 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 Sylhet to Patna?
The estimated flight time from Osmani International Airport to Jay Prakash Narayan Airport is 1 hour and 18 minutes.
What is the time difference between Sylhet and Patna?
The time difference between Sylhet and Patna is 30 minutes. Patna is 30 minutes behind Sylhet.
Flight carbon footprint between Osmani International Airport (ZYL) and Jay Prakash Narayan Airport (PAT)
On average, flying from Sylhet to Patna generates about 88 kg of CO2 per passenger, and 88 kilograms equals 194 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sylhet to Patna
See the map of the shortest flight path between Osmani International Airport (ZYL) and Jay Prakash Narayan Airport (PAT).
Airport information
| Origin | Osmani International Airport |
|---|---|
| City: | Sylhet |
| Country: | Bangladesh  |
| IATA Code: | ZYL |
| ICAO Code: | VGSY |
| Coordinates: | 24°57′47″N, 91°52′0″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 |