Air Miles Calculator

Distance between San Diego, CA (SAN) and Harlingen, TX (HRL)

Distance from San Diego to Harlingen (San Diego International Airport – Valley International Airport) is 1257 miles / 2023 kilometers / 1092 nautical miles.

How far is Harlingen from San Diego?

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

Vincenty's formula (applied above)
  • 1257.190 miles
  • 2023.251 kilometers
  • 1092.468 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
  • 1255.581 miles
  • 2020.662 kilometers
  • 1091.070 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).

Flight duration

Estimated flight time from San Diego International Airport (SAN) to Valley International Airport (HRL) is 2 hours 52 minutes.

Time difference and current local times

The time difference between San Diego and Harlingen is 2 hours. Harlingen is 2 hours ahead of San Diego.

Time Difference

San Diego
Harlingen

San Diego, CA

 PDT

Harlingen, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 164 kg (361 pounds).

Airport information


A San Diego International Airport
City: San Diego, CA
Country: United States Flag of United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″W

B 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

San Diego to Harlingen flight path

Shortest flight path between San Diego International Airport (SAN) and Valley International Airport (HRL).

Frequent Flyer Miles Calculator

San Diego (SAN) → Harlingen (HRL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1257
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1257

Round trip?