How far is Harlingen from Tucson?
There are several ways to calculate distances between Tucson and Harlingen. Here are two common methods:Vincenty's formula (applied above)
- 898.676 miles
- 1446.280 kilometers
- 780.928 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
- 897.897 miles
- 1445.025 kilometers
- 780.251 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).
Estimated flight time from Tucson International Airport (TUS) to Valley International Airport (HRL) is 2 hours 12 minutes.
Time difference and current local times
The time difference between Tucson and Harlingen is 2 hours. Harlingen is 2 hours ahead of Tucson.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 143 kg (316 pounds).
Tucson to Harlingen flight path
Shortest flight path between Tucson International Airport (TUS) and Valley International Airport (HRL).
Frequent Flyer Miles Calculator
Tucson (TUS) → Harlingen (HRL).