Air Miles Calculator

Distance between San Diego, CA (SAN) and South Bend, IN (SBN)

Flight distance from San Diego to South Bend (San Diego International Airport – South Bend International Airport) is 1800 miles / 2897 kilometers / 1564 nautical miles. Estimated flight time is 3 hours 54 minutes.

Driving distance from San Diego (SAN) to South Bend (SBN) is 2150 miles / 3460 kilometers and travel time by car is about 35 hours 38 minutes.

Map of flight path and driving directions from San Diego to South Bend.

Shortest flight path between San Diego International Airport (SAN) and South Bend International Airport (SBN).

How far is South Bend from San Diego?

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

Vincenty's formula (applied above)
  • 1799.883 miles
  • 2896.631 kilometers
  • 1564.056 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
  • 1796.582 miles
  • 2891.319 kilometers
  • 1561.187 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 San Diego International Airport
City: San Diego, CA
Country: United States Flag of United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″W

B 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

Time difference and current local times

The time difference between San Diego and South Bend is 3 hours. South Bend is 3 hours ahead of San Diego.

Time Difference

San Diego, CA

 PST

South Bend, IN

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 200 kg (441 pounds).

Frequent Flyer Miles Calculator

San Diego (SAN) → South Bend (SBN).

Distance:
1800
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1800

Round trip?