Air Miles Calculator

Distance between Harlingen, TX (HRL) and International Falls, MN (INL)

Distance from Harlingen to International Falls (Falls International Airport – Valley International Airport) is 1558 miles / 2507 kilometers / 1353 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1557.561 miles
  • 2506.652 kilometers
  • 1353.484 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1560.313 miles
  • 2511.080 kilometers
  • 1355.875 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Valley International Airport (HRL) to Falls International Airport (INL) is 3 hours 26 minutes.

Time difference and current local times

There is no time difference between Harlingen and International Falls.

Time Difference

Harlingen
International Falls

Harlingen, TX

 CDT

International Falls, MN

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 188 kg (415 pounds).

Airport information


A 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

B Falls International Airport
City: International Falls, MN
Country: United States Flag of United States
IATA Code: INL
ICAO Code: KINL
Coordinates: 48°33′58″N, 93°24′11″W

Map

Harlingen to International Falls flight map.

Frequent Flyer Miles Calculator

Harlingen (HRL) → International Falls (INL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1558
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1558

Round trip?