How far is Saidpur from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Saidpur (Saidpur Airport) is 7766 miles / 12497 kilometers / 6748 nautical miles.

Distance from Chicago to Saidpur

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

Vincenty's formula (applied above)

• 7765.520 miles
• 12497.393 kilometers
• 6748.052 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

• 7752.153 miles
• 12475.881 kilometers
• 6736.437 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 Chicago to Saidpur?

The estimated flight time from Chicago O'Hare International Airport to Saidpur Airport is 15 hours and 12 minutes.

What is the time difference between Chicago and Saidpur?

The time difference between Chicago and Saidpur is 12 hours. Saidpur is 12 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Saidpur Airport (SPD)

On average, flying from Chicago to Saidpur generates about 964 kg of CO2 per passenger, and 964 kilograms equals 2 126 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Saidpur

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Saidpur Airport (SPD).

Airport information

Origin	Chicago O'Hare International Airport
City:	Chicago, IL
Country:	United States
IATA Code:	ORD
ICAO Code:	KORD
Coordinates:	41°58′42″N, 87°54′17″W

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