How far is Louisville, KY, from Longview, TX?
The distance between Longview (East Texas Regional Airport) and Louisville (Louisville International Airport) is 645 miles / 1038 kilometers / 561 nautical miles.
The driving distance from Longview (GGG) to Louisville (SDF) is 757 miles / 1218 kilometers, and travel time by car is about 13 hours 50 minutes.
East Texas Regional Airport – Louisville International Airport
Search flights
Distance from Longview to Louisville
There are several ways to calculate the distance from Longview to Louisville. Here are two standard methods:
Vincenty's formula (applied above)- 645.032 miles
- 1038.078 kilometers
- 560.517 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- 644.699 miles
- 1037.543 kilometers
- 560.228 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 Longview to Louisville?
The estimated flight time from East Texas Regional Airport to Louisville International Airport is 1 hour and 43 minutes.
What is the time difference between Longview and Louisville?
Flight carbon footprint between East Texas Regional Airport (GGG) and Louisville International Airport (SDF)
On average, flying from Longview to Louisville generates about 118 kg of CO2 per passenger, and 118 kilograms equals 261 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Longview to Louisville
See the map of the shortest flight path between East Texas Regional Airport (GGG) and Louisville International Airport (SDF).
Airport information
| Origin | East Texas Regional Airport |
|---|---|
| City: | Longview, TX |
| Country: | United States  |
| IATA Code: | GGG |
| ICAO Code: | KGGG |
| Coordinates: | 32°23′2″N, 94°42′41″W |
| Destination | Louisville International Airport |
|---|---|
| City: | Louisville, KY |
| Country: | United States |
| IATA Code: | SDF |
| ICAO Code: | KSDF |
| Coordinates: | 38°10′27″N, 85°44′9″W |