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How far is San Juan from San Francisco, CA?

The distance between San Francisco (San Francisco International Airport) and San Juan (San Juan Luis Muñoz Marín International Airport) is 3629 miles / 5841 kilometers / 3154 nautical miles.

San Francisco International Airport – San Juan Luis Muñoz Marín International Airport

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3629
Miles
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5841
Kilometers
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3154
Nautical miles

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Distance from San Francisco to San Juan

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

Vincenty's formula (applied above)
  • 3629.470 miles
  • 5841.066 kilometers
  • 3153.923 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
  • 3625.239 miles
  • 5834.256 kilometers
  • 3150.246 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 San Juan?

The estimated flight time from San Francisco International Airport to San Juan Luis Muñoz Marín International Airport is 7 hours and 22 minutes.

Flight carbon footprint between San Francisco International Airport (SFO) and San Juan Luis Muñoz Marín International Airport (SJU)

On average, flying from San Francisco to San Juan generates about 410 kg of CO2 per passenger, and 410 kilograms equals 905 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Francisco to San Juan

See the map of the shortest flight path between San Francisco International Airport (SFO) and San Juan Luis Muñoz Marín International Airport (SJU).

Airport information

Origin San Francisco International Airport
City: San Francisco, CA
Country: United States Flag of United States
IATA Code: SFO
ICAO Code: KSFO
Coordinates: 37°37′8″N, 122°22′30″W
Destination San Juan Luis Muñoz Marín International Airport
City: San Juan
Country: Puerto Rico Flag of Puerto Rico
IATA Code: SJU
ICAO Code: TJSJ
Coordinates: 18°26′21″N, 66°0′6″W