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How far is San Antonio, TX, from Rome?

The distance between Rome (Ciampino–G. B. Pastine International Airport) and San Antonio (San Antonio International Airport) is 5852 miles / 9418 kilometers / 5085 nautical miles.

Ciampino–G. B. Pastine International Airport – San Antonio International Airport

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5852
Miles
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9418
Kilometers
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5085
Nautical miles

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Distance from Rome to San Antonio

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

Vincenty's formula (applied above)
  • 5852.265 miles
  • 9418.307 kilometers
  • 5085.479 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
  • 5840.065 miles
  • 9398.674 kilometers
  • 5074.878 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 San Antonio?

The estimated flight time from Ciampino–G. B. Pastine International Airport to San Antonio International Airport is 11 hours and 34 minutes.

Flight carbon footprint between Ciampino–G. B. Pastine International Airport (CIA) and San Antonio International Airport (SAT)

On average, flying from Rome to San Antonio generates about 697 kg of CO2 per passenger, and 697 kilograms equals 1 536 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rome to San Antonio

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

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 San Antonio International Airport
City: San Antonio, TX
Country: United States Flag of United States
IATA Code: SAT
ICAO Code: KSAT
Coordinates: 29°32′1″N, 98°28′11″W