How far is Harlingen, TX, from Louisville, KY?
The distance between Louisville (Louisville International Airport) and Harlingen (Valley International Airport) is 1077 miles / 1734 kilometers / 936 nautical miles.
The driving distance from Louisville (SDF) to Harlingen (HRL) is 1276 miles / 2053 kilometers, and travel time by car is about 23 hours 40 minutes.
Louisville International Airport – Valley International Airport
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Distance from Louisville to Harlingen
There are several ways to calculate the distance from Louisville to Harlingen. Here are two standard methods:
Vincenty's formula (applied above)- 1077.373 miles
- 1733.865 kilometers
- 936.212 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- 1078.168 miles
- 1735.143 kilometers
- 936.903 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 Louisville to Harlingen?
The estimated flight time from Louisville International Airport to Valley International Airport is 2 hours and 32 minutes.
What is the time difference between Louisville and Harlingen?
Flight carbon footprint between Louisville International Airport (SDF) and Valley International Airport (HRL)
On average, flying from Louisville to Harlingen generates about 156 kg of CO2 per passenger, and 156 kilograms equals 343 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Louisville to Harlingen
See the map of the shortest flight path between Louisville International Airport (SDF) and Valley International Airport (HRL).
Airport information
| Origin | Louisville International Airport |
|---|---|
| City: | Louisville, KY |
| Country: | United States  |
| IATA Code: | SDF |
| ICAO Code: | KSDF |
| Coordinates: | 38°10′27″N, 85°44′9″W |
| Destination | Valley International Airport |
|---|---|
| City: | Harlingen, TX |
| Country: | United States |
| IATA Code: | HRL |
| ICAO Code: | KHRL |
| Coordinates: | 26°13′42″N, 97°39′15″W |