How far is San Diego, CA, from Harlingen, TX?
The distance between Harlingen (Valley International Airport) and San Diego (San Diego International Airport) is 1257 miles / 2023 kilometers / 1092 nautical miles.
The driving distance from Harlingen (HRL) to San Diego (SAN) is 1529 miles / 2460 kilometers, and travel time by car is about 26 hours 17 minutes.
Valley International Airport – San Diego International Airport
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Distance from Harlingen to San Diego
There are several ways to calculate the distance from Harlingen to San Diego. Here are two standard 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 planet.
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).
How long does it take to fly from Harlingen to San Diego?
The estimated flight time from Valley International Airport to San Diego International Airport is 2 hours and 52 minutes.
What is the time difference between Harlingen and San Diego?
Flight carbon footprint between Valley International Airport (HRL) and San Diego International Airport (SAN)
On average, flying from Harlingen to San Diego generates about 164 kg of CO2 per passenger, and 164 kilograms equals 362 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harlingen to San Diego
See the map of the shortest flight path between Valley International Airport (HRL) and San Diego International Airport (SAN).
Airport information
| Origin | Valley International Airport |
|---|---|
| City: | Harlingen, TX |
| Country: | United States  |
| IATA Code: | HRL |
| ICAO Code: | KHRL |
| Coordinates: | 26°13′42″N, 97°39′15″W |
| Destination | San Diego International Airport |
|---|---|
| City: | San Diego, CA |
| Country: | United States |
| IATA Code: | SAN |
| ICAO Code: | KSAN |
| Coordinates: | 32°44′0″N, 117°11′24″W |