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How far is Loreto from Harlingen, TX?

The distance between Harlingen (Valley International Airport) and Loreto (Loreto International Airport) is 851 miles / 1369 kilometers / 739 nautical miles.

The driving distance from Harlingen (HRL) to Loreto (LTO) is 1328 miles / 2137 kilometers, and travel time by car is about 30 hours 38 minutes.

Valley International Airport – Loreto International Airport

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851
Miles
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1369
Kilometers
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739
Nautical miles

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Distance from Harlingen to Loreto

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

Vincenty's formula (applied above)
  • 850.860 miles
  • 1369.326 kilometers
  • 739.377 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
  • 849.360 miles
  • 1366.912 kilometers
  • 738.073 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 Loreto?

The estimated flight time from Valley International Airport to Loreto International Airport is 2 hours and 6 minutes.

Flight carbon footprint between Valley International Airport (HRL) and Loreto International Airport (LTO)

On average, flying from Harlingen to Loreto generates about 139 kg of CO2 per passenger, and 139 kilograms equals 307 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 Loreto

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

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 Loreto International Airport
City: Loreto
Country: Mexico Flag of Mexico
IATA Code: LTO
ICAO Code: MMLT
Coordinates: 25°59′21″N, 111°20′52″W