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How far is Harlingen, TX, from Flagstaff, AZ?

The distance between Flagstaff (Flagstaff Pulliam Airport) and Harlingen (Valley International Airport) is 1034 miles / 1664 kilometers / 899 nautical miles.

The driving distance from Flagstaff (FLG) to Harlingen (HRL) is 1284 miles / 2067 kilometers, and travel time by car is about 22 hours 56 minutes.

Flagstaff Pulliam Airport – Valley International Airport

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1034
Miles
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1664
Kilometers
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899
Nautical miles

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Distance from Flagstaff to Harlingen

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

Vincenty's formula (applied above)
  • 1034.110 miles
  • 1664.239 kilometers
  • 898.617 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
  • 1033.866 miles
  • 1663.846 kilometers
  • 898.405 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 Flagstaff to Harlingen?

The estimated flight time from Flagstaff Pulliam Airport to Valley International Airport is 2 hours and 27 minutes.

Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and Valley International Airport (HRL)

On average, flying from Flagstaff to Harlingen generates about 153 kg of CO2 per passenger, and 153 kilograms equals 337 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Flagstaff to Harlingen

See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and Valley International Airport (HRL).

Airport information

Origin Flagstaff Pulliam Airport
City: Flagstaff, AZ
Country: United States Flag of United States
IATA Code: FLG
ICAO Code: KFLG
Coordinates: 35°8′18″N, 111°40′15″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