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How far is Harlingen, TX, from Pendleton, OR?

The distance between Pendleton (Eastern Oregon Regional Airport) and Harlingen (Valley International Airport) is 1781 miles / 2866 kilometers / 1547 nautical miles.

The driving distance from Pendleton (PDT) to Harlingen (HRL) is 2113 miles / 3401 kilometers, and travel time by car is about 38 hours 47 minutes.

Eastern Oregon Regional Airport – Valley International Airport

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1781
Miles
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2866
Kilometers
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1547
Nautical miles

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Distance from Pendleton to Harlingen

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

Vincenty's formula (applied above)
  • 1780.696 miles
  • 2865.753 kilometers
  • 1547.383 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
  • 1781.091 miles
  • 2866.389 kilometers
  • 1547.726 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 Pendleton to Harlingen?

The estimated flight time from Eastern Oregon Regional Airport to Valley International Airport is 3 hours and 52 minutes.

Flight carbon footprint between Eastern Oregon Regional Airport (PDT) and Valley International Airport (HRL)

On average, flying from Pendleton to Harlingen generates about 199 kg of CO2 per passenger, and 199 kilograms equals 438 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Pendleton to Harlingen

See the map of the shortest flight path between Eastern Oregon Regional Airport (PDT) and Valley International Airport (HRL).

Airport information

Origin Eastern Oregon Regional Airport
City: Pendleton, OR
Country: United States Flag of United States
IATA Code: PDT
ICAO Code: KPDT
Coordinates: 45°41′42″N, 118°50′27″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