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How far is Phoenix, AZ, from Rome?

The distance between Rome (Ciampino–G. B. Pastine International Airport) and Phoenix (Phoenix Sky Harbor International Airport) is 6177 miles / 9941 kilometers / 5368 nautical miles.

Ciampino–G. B. Pastine International Airport – Phoenix Sky Harbor International Airport

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6177
Miles
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9941
Kilometers
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5368
Nautical miles

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Distance from Rome to Phoenix

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

Vincenty's formula (applied above)
  • 6177.021 miles
  • 9940.951 kilometers
  • 5367.684 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
  • 6163.324 miles
  • 9918.909 kilometers
  • 5355.782 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 Rome to Phoenix?

The estimated flight time from Ciampino–G. B. Pastine International Airport to Phoenix Sky Harbor International Airport is 12 hours and 11 minutes.

Flight carbon footprint between Ciampino–G. B. Pastine International Airport (CIA) and Phoenix Sky Harbor International Airport (PHX)

On average, flying from Rome to Phoenix generates about 741 kg of CO2 per passenger, and 741 kilograms equals 1 633 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rome to Phoenix

See the map of the shortest flight path between Ciampino–G. B. Pastine International Airport (CIA) and Phoenix Sky Harbor International Airport (PHX).

Airport information

Origin 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
Destination Phoenix Sky Harbor International Airport
City: Phoenix, AZ
Country: United States Flag of United States
IATA Code: PHX
ICAO Code: KPHX
Coordinates: 33°26′3″N, 112°0′43″W