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How far is St Augustine, FL, from San Juan?

The distance between San Juan (San Juan Luis Muñoz Marín International Airport) and St Augustine (Northeast Florida Regional Airport) is 1249 miles / 2010 kilometers / 1085 nautical miles.

San Juan Luis Muñoz Marín International Airport – Northeast Florida Regional Airport

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1249
Miles
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2010
Kilometers
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1085
Nautical miles

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Distance from San Juan to St Augustine

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

Vincenty's formula (applied above)
  • 1249.043 miles
  • 2010.140 kilometers
  • 1085.389 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
  • 1249.753 miles
  • 2011.282 kilometers
  • 1086.005 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 Juan to St Augustine?

The estimated flight time from San Juan Luis Muñoz Marín International Airport to Northeast Florida Regional Airport is 2 hours and 51 minutes.

Flight carbon footprint between San Juan Luis Muñoz Marín International Airport (SJU) and Northeast Florida Regional Airport (UST)

On average, flying from San Juan to St Augustine generates about 164 kg of CO2 per passenger, and 164 kilograms equals 361 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Juan to St Augustine

See the map of the shortest flight path between San Juan Luis Muñoz Marín International Airport (SJU) and Northeast Florida Regional Airport (UST).

Airport information

Origin 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
Destination Northeast Florida Regional Airport
City: St Augustine, FL
Country: United States Flag of United States
IATA Code: UST
ICAO Code: KSGJ
Coordinates: 29°57′33″N, 81°20′23″W