How far is Sylhet from Kathmandu?
The distance between Kathmandu (Tribhuvan International Airport) and Sylhet (Osmani International Airport) is 445 miles / 717 kilometers / 387 nautical miles.
The driving distance from Kathmandu (KTM) to Sylhet (ZYL) is 690 miles / 1111 kilometers, and travel time by car is about 13 hours 26 minutes.
Tribhuvan International Airport – Osmani International Airport
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Distance from Kathmandu to Sylhet
There are several ways to calculate the distance from Kathmandu to Sylhet. Here are two standard methods:
Vincenty's formula (applied above)- 445.312 miles
- 716.660 kilometers
- 386.966 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- 444.952 miles
- 716.081 kilometers
- 386.653 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 Kathmandu to Sylhet?
The estimated flight time from Tribhuvan International Airport to Osmani International Airport is 1 hour and 20 minutes.
What is the time difference between Kathmandu and Sylhet?
Flight carbon footprint between Tribhuvan International Airport (KTM) and Osmani International Airport (ZYL)
On average, flying from Kathmandu to Sylhet generates about 91 kg of CO2 per passenger, and 91 kilograms equals 200 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kathmandu to Sylhet
See the map of the shortest flight path between Tribhuvan International Airport (KTM) and Osmani International Airport (ZYL).
Airport information
| Origin | Tribhuvan International Airport |
|---|---|
| City: | Kathmandu |
| Country: | Nepal  |
| IATA Code: | KTM |
| ICAO Code: | VNKT |
| Coordinates: | 27°41′47″N, 85°21′32″E |
| Destination | Osmani International Airport |
|---|---|
| City: | Sylhet |
| Country: | Bangladesh  |
| IATA Code: | ZYL |
| ICAO Code: | VGSY |
| Coordinates: | 24°57′47″N, 91°52′0″E |