# Distance between South Bend, IN (SBN) and Laredo, TX (LRD)

Flight distance from South Bend to Laredo (South Bend International Airport – Laredo International Airport) is 1227 miles / 1975 kilometers / 1067 nautical miles. Estimated flight time is 2 hours 49 minutes.

Driving distance from South Bend (SBN) to Laredo (LRD) is 1459 miles / 2348 kilometers and travel time by car is about 24 hours 42 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Laredo International Airport (LRD).

## How far is Laredo from South Bend?

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

Vincenty's formula (applied above)
• 1227.426 miles
• 1975.351 kilometers
• 1066.604 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
• 1228.257 miles
• 1976.687 kilometers
• 1067.326 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 South Bend International Airport
City: South Bend, IN
Country: United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″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 South Bend and Laredo is 1 hour. Laredo is 1 hour behind South Bend.

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 163 kg (358 pounds).

## Frequent Flyer Miles Calculator

South Bend (SBN) → Laredo (LRD).

Distance:
1227
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1227

Round trip?