Air Miles Calculator logo

How far is Lubbock, TX, from South Bend, IN?

The distance between South Bend (South Bend International Airport) and Lubbock (Lubbock Preston Smith International Airport) is 1012 miles / 1629 kilometers / 880 nautical miles.

The driving distance from South Bend (SBN) to Lubbock (LBB) is 1200 miles / 1931 kilometers, and travel time by car is about 21 hours 55 minutes.

South Bend International Airport – Lubbock Preston Smith International Airport

Distance arrow
1012
Miles
Distance arrow
1629
Kilometers
Distance arrow
880
Nautical miles

Search flights

Distance from South Bend to Lubbock

There are several ways to calculate the distance from South Bend to Lubbock. Here are two standard methods:

Vincenty's formula (applied above)
  • 1012.476 miles
  • 1629.422 kilometers
  • 879.818 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
  • 1011.361 miles
  • 1627.629 kilometers
  • 878.849 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 South Bend to Lubbock?

The estimated flight time from South Bend International Airport to Lubbock Preston Smith International Airport is 2 hours and 25 minutes.

Flight carbon footprint between South Bend International Airport (SBN) and Lubbock Preston Smith International Airport (LBB)

On average, flying from South Bend to Lubbock generates about 152 kg of CO2 per passenger, and 152 kilograms equals 334 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from South Bend to Lubbock

See the map of the shortest flight path between South Bend International Airport (SBN) and Lubbock Preston Smith International Airport (LBB).

Airport information

Origin South Bend International Airport
City: South Bend, IN
Country: United States Flag of United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″W
Destination Lubbock Preston Smith International Airport
City: Lubbock, TX
Country: United States Flag of United States
IATA Code: LBB
ICAO Code: KLBB
Coordinates: 33°39′48″N, 101°49′22″W