How far is Saidpur from Rizhao?

The distance between Rizhao (Rizhao Shanzihe Airport) and Saidpur (Saidpur Airport) is 1921 miles / 3092 kilometers / 1670 nautical miles.

The driving distance from Rizhao (RIZ) to Saidpur (SPD) is 2836 miles / 4564 kilometers, and travel time by car is about 52 hours 44 minutes.

Distance from Rizhao to Saidpur

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

Vincenty's formula (applied above)

• 1921.299 miles
• 3092.031 kilometers
• 1669.563 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

• 1918.635 miles
• 3087.743 kilometers
• 1667.248 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 Rizhao to Saidpur?

The estimated flight time from Rizhao Shanzihe Airport to Saidpur Airport is 4 hours and 8 minutes.

What is the time difference between Rizhao and Saidpur?

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

Flight carbon footprint between Rizhao Shanzihe Airport (RIZ) and Saidpur Airport (SPD)

On average, flying from Rizhao to Saidpur generates about 210 kg of CO2 per passenger, and 210 kilograms equals 463 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rizhao to Saidpur

See the map of the shortest flight path between Rizhao Shanzihe Airport (RIZ) and Saidpur Airport (SPD).

Airport information

Origin	Rizhao Shanzihe Airport
City:	Rizhao
Country:	China
IATA Code:	RIZ
ICAO Code:	ZSRZ
Coordinates:	35°24′18″N, 119°19′27″E

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