How far is Harlingen, TX, from Sal?

The distance between Sal (Amílcar Cabral International Airport) and Harlingen (Valley International Airport) is 4793 miles / 7714 kilometers / 4165 nautical miles.

Distance from Sal to Harlingen

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

Vincenty's formula (applied above)

• 4793.309 miles
• 7714.083 kilometers
• 4165.271 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

• 4786.355 miles
• 7702.892 kilometers
• 4159.229 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 Sal to Harlingen?

The estimated flight time from Amílcar Cabral International Airport to Valley International Airport is 9 hours and 34 minutes.

What is the time difference between Sal and Harlingen?

The time difference between Sal and Harlingen is 5 hours. Harlingen is 5 hours behind Sal.

Flight carbon footprint between Amílcar Cabral International Airport (SID) and Valley International Airport (HRL)

On average, flying from Sal to Harlingen generates about 557 kg of CO2 per passenger, and 557 kilograms equals 1 228 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sal to Harlingen

See the map of the shortest flight path between Amílcar Cabral International Airport (SID) and Valley International Airport (HRL).

Airport information

Origin	Amílcar Cabral International Airport
City:	Sal
Country:	Cape Verde
IATA Code:	SID
ICAO Code:	GVAC
Coordinates:	16°44′29″N, 22°56′57″W

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