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How far is Changuinola from San Salvador?

The distance between San Salvador (El Salvador International Airport) and Changuinola (Changuinola 'Capitán Manuel Niño' International Airport) is 521 miles / 838 kilometers / 453 nautical miles.

The driving distance from San Salvador (SAL) to Changuinola (CHX) is 694 miles / 1117 kilometers, and travel time by car is about 17 hours 37 minutes.

El Salvador International Airport – Changuinola 'Capitán Manuel Niño' International Airport

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521
Miles
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838
Kilometers
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453
Nautical miles

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Distance from San Salvador to Changuinola

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

Vincenty's formula (applied above)
  • 520.954 miles
  • 838.393 kilometers
  • 452.696 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
  • 521.234 miles
  • 838.845 kilometers
  • 452.940 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 Salvador to Changuinola?

The estimated flight time from El Salvador International Airport to Changuinola 'Capitán Manuel Niño' International Airport is 1 hour and 29 minutes.

Flight carbon footprint between El Salvador International Airport (SAL) and Changuinola 'Capitán Manuel Niño' International Airport (CHX)

On average, flying from San Salvador to Changuinola generates about 102 kg of CO2 per passenger, and 102 kilograms equals 224 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Salvador to Changuinola

See the map of the shortest flight path between El Salvador International Airport (SAL) and Changuinola 'Capitán Manuel Niño' International Airport (CHX).

Airport information

Origin El Salvador International Airport
City: San Salvador
Country: El Salvador Flag of El Salvador
IATA Code: SAL
ICAO Code: MSLP
Coordinates: 13°26′27″N, 89°3′20″W
Destination Changuinola 'Capitán Manuel Niño' International Airport
City: Changuinola
Country: Panama Flag of Panama
IATA Code: CHX
ICAO Code: MPCH
Coordinates: 9°27′31″N, 82°31′0″W