# Distance between Boise, ID (BOI) and Laredo, TX (LRD)

Flight distance from Boise to Laredo (Boise Airport – Laredo International Airport) is 1447 miles / 2329 kilometers / 1258 nautical miles. Estimated flight time is 3 hours 14 minutes.

Driving distance from Boise (BOI) to Laredo (LRD) is 1709 miles / 2751 kilometers and travel time by car is about 30 hours 56 minutes.

## Map of flight path and driving directions from Boise to Laredo.

Shortest flight path between Boise Airport (BOI) and Laredo International Airport (LRD).

## How far is Laredo from Boise?

There are several ways to calculate distances between Boise and Laredo. Here are two common methods:

Vincenty's formula (applied above)
• 1447.312 miles
• 2329.223 kilometers
• 1257.680 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
• 1447.799 miles
• 2330.006 kilometers
• 1258.103 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).

## Airport information

A Boise Airport
City: Boise, ID
Country: United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″W

B Laredo International Airport
City: Laredo, TX
Country: United States
IATA Code: LRD
ICAO Code: KLRD
Coordinates: 27°32′37″N, 99°27′41″W

## Time difference and current local times

The time difference between Boise and Laredo is 1 hour. Laredo is 1 hour ahead of Boise.

MDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 176 kg (388 pounds).

## Frequent Flyer Miles Calculator

Boise (BOI) → Laredo (LRD).

Distance:
1447
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1447

Round trip?