How far is Penza from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Penza (Penza Airport) is 5310 miles / 8546 kilometers / 4615 nautical miles.

Distance from Chicago to Penza

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

Vincenty's formula (applied above)

• 5310.283 miles
• 8546.072 kilometers
• 4614.510 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

• 5295.462 miles
• 8522.220 kilometers
• 4601.631 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 Penza?

The estimated flight time from Chicago O'Hare International Airport to Penza Airport is 10 hours and 33 minutes.

What is the time difference between Chicago and Penza?

The time difference between Chicago and Penza is 9 hours. Penza is 9 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Penza Airport (PEZ)

On average, flying from Chicago to Penza generates about 624 kg of CO2 per passenger, and 624 kilograms equals 1 377 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Penza

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

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	Penza Airport
City:	Penza
Country:	Russia
IATA Code:	PEZ
ICAO Code:	UWPP
Coordinates:	53°6′38″N, 45°1′15″E