How far is Blountville, TN, from Laredo, TX?
The distance between Laredo (Laredo International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 1172 miles / 1887 kilometers / 1019 nautical miles.
The driving distance from Laredo (LRD) to Blountville (TRI) is 1388 miles / 2233 kilometers, and travel time by car is about 24 hours 26 minutes.
Laredo International Airport – Blountville Tri-Cities Regional Airport
Search flights
Distance from Laredo to Blountville
There are several ways to calculate the distance from Laredo to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 1172.467 miles
- 1886.903 kilometers
- 1018.846 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- 1171.618 miles
- 1885.536 kilometers
- 1018.108 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 Laredo to Blountville?
The estimated flight time from Laredo International Airport to Blountville Tri-Cities Regional Airport is 2 hours and 43 minutes.
What is the time difference between Laredo and Blountville?
The time difference between Laredo and Blountville is 1 hour. Blountville is 1 hour ahead of Laredo.
Flight carbon footprint between Laredo International Airport (LRD) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Laredo to Blountville generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Laredo to Blountville
See the map of the shortest flight path between Laredo International Airport (LRD) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | Laredo International Airport |
|---|---|
| City: | Laredo, TX |
| Country: | United States  |
| IATA Code: | LRD |
| ICAO Code: | KLRD |
| Coordinates: | 27°32′37″N, 99°27′41″W |
| Destination | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″W |