Map of flight path and driving directions from Harlingen to Dallas.
Shortest flight path between Valley International Airport (HRL) and Dallas Love Field (DAL).
How far is Dallas from Harlingen?
There are several ways to calculate distances between Harlingen and Dallas. Here are two common methods:Vincenty's formula (applied above)
- 458.414 miles
- 737.745 kilometers
- 398.351 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
- 459.834 miles
- 740.031 kilometers
- 399.585 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).
Time difference and current local times
There is no time difference between Harlingen and Dallas.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 92 kg (204 pounds).
Frequent Flyer Miles Calculator
Harlingen (HRL) → Dallas (DAL).