How far is Saidpur from Dandong?

The distance between Dandong (Dandong Langtou Airport) and Saidpur (Saidpur Airport) is 2260 miles / 3637 kilometers / 1964 nautical miles.

The driving distance from Dandong (DDG) to Saidpur (SPD) is 3148 miles / 5066 kilometers, and travel time by car is about 59 hours 19 minutes.

Distance from Dandong to Saidpur

There are several ways to calculate the distance from Dandong to Saidpur. Here are two standard methods:

Vincenty's formula (applied above)

• 2259.793 miles
• 3636.784 kilometers
• 1963.706 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

• 2257.068 miles
• 3632.399 kilometers
• 1961.338 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 Saidpur?

The estimated flight time from Dandong Langtou Airport to Saidpur Airport is 4 hours and 46 minutes.

What is the time difference between Dandong and Saidpur?

The time difference between Dandong and Saidpur is 2 hours. Saidpur is 2 hours behind Dandong.

Flight carbon footprint between Dandong Langtou Airport (DDG) and Saidpur Airport (SPD)

On average, flying from Dandong to Saidpur generates about 247 kg of CO2 per passenger, and 247 kilograms equals 545 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 Saidpur

See the map of the shortest flight path between Dandong Langtou Airport (DDG) and Saidpur Airport (SPD).

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	Saidpur Airport
City:	Saidpur
Country:	Bangladesh
IATA Code:	SPD
ICAO Code:	VGSD
Coordinates:	25°45′33″N, 88°54′32″E