Air Miles Calculator

Distance between South Bend, IN (SBN) and Annette, AK (ANN)

Flight distance from South Bend to Annette (South Bend International Airport – Annette Island Airport) is 2229 miles / 3587 kilometers / 1937 nautical miles. Estimated flight time is 4 hours 43 minutes.

Driving distance from South Bend (SBN) to Annette (ANN) is 2803 miles / 4511 kilometers and travel time by car is about 55 hours 35 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Annette Island Airport (ANN).

How far is Annette from South Bend?

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

Vincenty's formula (applied above)
  • 2228.665 miles
  • 3586.689 kilometers
  • 1936.657 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
  • 2223.177 miles
  • 3577.856 kilometers
  • 1931.888 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 Flag of United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″W

B Annette Island Airport
City: Annette, AK
Country: United States Flag of United States
IATA Code: ANN
ICAO Code: PANT
Coordinates: 55°2′32″N, 131°34′19″W

Time difference and current local times

The time difference between South Bend and Annette is 4 hours. Annette is 4 hours behind South Bend.

Time Difference

South Bend, IN

 EDT

Annette, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 244 kg (537 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Annette (ANN).

Distance:
2229
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2229

Round trip?