How far is Pisa from San Francisco, CA?

The distance between San Francisco (San Francisco International Airport) and Pisa (Pisa International Airport) is 6104 miles / 9823 kilometers / 5304 nautical miles.

Distance from San Francisco to Pisa

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

Vincenty's formula (applied above)

• 6103.818 miles
• 9823.144 kilometers
• 5304.073 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

• 6089.153 miles
• 9799.543 kilometers
• 5291.330 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 San Francisco to Pisa?

The estimated flight time from San Francisco International Airport to Pisa International Airport is 12 hours and 3 minutes.

What is the time difference between San Francisco and Pisa?

The time difference between San Francisco and Pisa is 9 hours. Pisa is 9 hours ahead of San Francisco.

Flight carbon footprint between San Francisco International Airport (SFO) and Pisa International Airport (PSA)

On average, flying from San Francisco to Pisa generates about 731 kg of CO2 per passenger, and 731 kilograms equals 1 611 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Francisco to Pisa

See the map of the shortest flight path between San Francisco International Airport (SFO) and Pisa International Airport (PSA).

Airport information

Origin	San Francisco International Airport
City:	San Francisco, CA
Country:	United States
IATA Code:	SFO
ICAO Code:	KSFO
Coordinates:	37°37′8″N, 122°22′30″W

Destination	Pisa International Airport
City:	Pisa
Country:	Italy
IATA Code:	PSA
ICAO Code:	LIRP
Coordinates:	43°41′2″N, 10°23′33″E