Air Miles Calculator

Distance between Harlingen, TX (HRL) and Baton Rouge, LA (BTR)

Flight distance from Harlingen to Baton Rouge (Valley International Airport – Baton Rouge Metropolitan Airport) is 495 miles / 796 kilometers / 430 nautical miles. Estimated flight time is 1 hour 26 minutes.

Driving distance from Harlingen (HRL) to Baton Rouge (BTR) is 603 miles / 970 kilometers and travel time by car is about 11 hours 1 minutes.

Map of flight path and driving directions from Harlingen to Baton Rouge.

Shortest flight path between Valley International Airport (HRL) and Baton Rouge Metropolitan Airport (BTR).

How far is Baton Rouge from Harlingen?

There are several ways to calculate distances between Harlingen and Baton Rouge. Here are two common methods:

Vincenty's formula (applied above)
  • 494.615 miles
  • 796.006 kilometers
  • 429.809 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
  • 494.614 miles
  • 796.005 kilometers
  • 429.808 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).

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 Baton Rouge Metropolitan Airport
City: Baton Rouge, LA
Country: United States Flag of United States
IATA Code: BTR
ICAO Code: KBTR
Coordinates: 30°31′59″N, 91°8′58″W

Time difference and current local times

There is no time difference between Harlingen and Baton Rouge.

Time Difference

Harlingen, TX

 CST

Baton Rouge, LA

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 98 kg (216 pounds).

Frequent Flyer Miles Calculator

Harlingen (HRL) → Baton Rouge (BTR).

Distance:
495
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
495

Round trip?