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How far is Harlingen, TX, from San Juan?

The distance between San Juan (San Juan Luis Muñoz Marín International Airport) and Harlingen (Valley International Airport) is 2090 miles / 3363 kilometers / 1816 nautical miles.

San Juan Luis Muñoz Marín International Airport – Valley International Airport

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2090
Miles
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3363
Kilometers
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1816
Nautical miles

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Distance from San Juan to Harlingen

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

Vincenty's formula (applied above)
  • 2089.877 miles
  • 3363.330 kilometers
  • 1816.053 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
  • 2087.320 miles
  • 3359.216 kilometers
  • 1813.831 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 Harlingen?

The estimated flight time from San Juan Luis Muñoz Marín International Airport to Valley International Airport is 4 hours and 27 minutes.

Flight carbon footprint between San Juan Luis Muñoz Marín International Airport (SJU) and Valley International Airport (HRL)

On average, flying from San Juan to Harlingen generates about 228 kg of CO2 per passenger, and 228 kilograms equals 502 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Juan to Harlingen

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

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 Valley International Airport
City: Harlingen, TX
Country: United States Flag of United States
IATA Code: HRL
ICAO Code: KHRL
Coordinates: 26°13′42″N, 97°39′15″W