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How far is Perugia from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Perugia (Perugia San Francesco d'Assisi – Umbria International Airport) is 4778 miles / 7689 kilometers / 4152 nautical miles.

Chicago O'Hare International Airport – Perugia San Francesco d'Assisi – Umbria International Airport

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4778
Miles
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7689
Kilometers
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4152
Nautical miles

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Distance from Chicago to Perugia

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

Vincenty's formula (applied above)
  • 4778.016 miles
  • 7689.472 kilometers
  • 4151.983 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
  • 4765.550 miles
  • 7669.410 kilometers
  • 4141.150 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 Perugia?

The estimated flight time from Chicago O'Hare International Airport to Perugia San Francesco d'Assisi – Umbria International Airport is 9 hours and 32 minutes.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Perugia San Francesco d'Assisi – Umbria International Airport (PEG)

On average, flying from Chicago to Perugia generates about 555 kg of CO2 per passenger, and 555 kilograms equals 1 224 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Perugia

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Perugia San Francesco d'Assisi – Umbria International Airport (PEG).

Airport information

Origin Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W
Destination Perugia San Francesco d'Assisi – Umbria International Airport
City: Perugia
Country: Italy Flag of Italy
IATA Code: PEG
ICAO Code: LIRZ
Coordinates: 43°5′45″N, 12°30′47″E