How far is Sylhet from Dandong?
The distance between Dandong (Dandong Langtou Airport) and Sylhet (Osmani International Airport) is 2142 miles / 3447 kilometers / 1861 nautical miles.
The driving distance from Dandong (DDG) to Sylhet (ZYL) is 3298 miles / 5308 kilometers, and travel time by car is about 61 hours 43 minutes.
Dandong Langtou Airport – Osmani International Airport
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Distance from Dandong to Sylhet
There are several ways to calculate the distance from Dandong to Sylhet. Here are two standard methods:
Vincenty's formula (applied above)- 2141.773 miles
- 3446.850 kilometers
- 1861.150 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- 2139.716 miles
- 3443.540 kilometers
- 1859.363 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 Dandong to Sylhet?
The estimated flight time from Dandong Langtou Airport to Osmani International Airport is 4 hours and 33 minutes.
What is the time difference between Dandong and Sylhet?
The time difference between Dandong and Sylhet is 2 hours. Sylhet is 2 hours behind Dandong.
Flight carbon footprint between Dandong Langtou Airport (DDG) and Osmani International Airport (ZYL)
On average, flying from Dandong to Sylhet generates about 234 kg of CO2 per passenger, and 234 kilograms equals 515 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dandong to Sylhet
See the map of the shortest flight path between Dandong Langtou Airport (DDG) and Osmani International Airport (ZYL).
Airport information
| Origin | Dandong Langtou Airport |
|---|---|
| City: | Dandong |
| Country: | China  |
| IATA Code: | DDG |
| ICAO Code: | ZYDD |
| Coordinates: | 40°1′28″N, 124°17′9″E |
| Destination | Osmani International Airport |
|---|---|
| City: | Sylhet |
| Country: | Bangladesh  |
| IATA Code: | ZYL |
| ICAO Code: | VGSY |
| Coordinates: | 24°57′47″N, 91°52′0″E |