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How far is Rome from Philadelphia, PA?

The distance between Philadelphia (Philadelphia International Airport) and Rome (Ciampino–G. B. Pastine International Airport) is 4387 miles / 7059 kilometers / 3812 nautical miles.

Philadelphia International Airport – Ciampino–G. B. Pastine International Airport

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4387
Miles
Distance arrow
7059
Kilometers
Distance arrow
3812
Nautical miles

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Distance from Philadelphia to Rome

There are several ways to calculate the distance from Philadelphia to Rome. Here are two standard methods:

Vincenty's formula (applied above)
  • 4386.550 miles
  • 7059.468 kilometers
  • 3811.808 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
  • 4375.491 miles
  • 7041.670 kilometers
  • 3802.198 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 Philadelphia to Rome?

The estimated flight time from Philadelphia International Airport to Ciampino–G. B. Pastine International Airport is 8 hours and 48 minutes.

Flight carbon footprint between Philadelphia International Airport (PHL) and Ciampino–G. B. Pastine International Airport (CIA)

On average, flying from Philadelphia to Rome generates about 505 kg of CO2 per passenger, and 505 kilograms equals 1 113 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Philadelphia to Rome

See the map of the shortest flight path between Philadelphia International Airport (PHL) and Ciampino–G. B. Pastine International Airport (CIA).

Airport information

Origin Philadelphia International Airport
City: Philadelphia, PA
Country: United States Flag of United States
IATA Code: PHL
ICAO Code: KPHL
Coordinates: 39°52′18″N, 75°14′27″W
Destination Ciampino–G. B. Pastine International Airport
City: Rome
Country: Italy Flag of Italy
IATA Code: CIA
ICAO Code: LIRA
Coordinates: 41°47′57″N, 12°35′41″E