Air Miles Calculator logo

How far is Pittsburgh, PA, from Harlingen, TX?

The distance between Harlingen (Valley International Airport) and Pittsburgh (Pittsburgh International Airport) is 1402 miles / 2257 kilometers / 1219 nautical miles.

The driving distance from Harlingen (HRL) to Pittsburgh (PIT) is 1662 miles / 2674 kilometers, and travel time by car is about 31 hours 28 minutes.

Valley International Airport – Pittsburgh International Airport

Distance arrow
1402
Miles
Distance arrow
2257
Kilometers
Distance arrow
1219
Nautical miles

Search flights

Distance from Harlingen to Pittsburgh

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

Vincenty's formula (applied above)
  • 1402.446 miles
  • 2257.019 kilometers
  • 1218.693 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
  • 1402.685 miles
  • 2257.402 kilometers
  • 1218.900 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 Harlingen to Pittsburgh?

The estimated flight time from Valley International Airport to Pittsburgh International Airport is 3 hours and 9 minutes.

Flight carbon footprint between Valley International Airport (HRL) and Pittsburgh International Airport (PIT)

On average, flying from Harlingen to Pittsburgh generates about 173 kg of CO2 per passenger, and 173 kilograms equals 382 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Harlingen to Pittsburgh

See the map of the shortest flight path between Valley International Airport (HRL) and Pittsburgh International Airport (PIT).

Airport information

Origin 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
Destination Pittsburgh International Airport
City: Pittsburgh, PA
Country: United States Flag of United States
IATA Code: PIT
ICAO Code: KPIT
Coordinates: 40°29′29″N, 80°13′58″W