Air Miles Calculator

Distance between South Bend, IN (SBN) and Friday Harbor, WA (FRD)

Flight distance from South Bend to Friday Harbor (South Bend International Airport – Friday Harbor Airport) is 1836 miles / 2955 kilometers / 1596 nautical miles. Estimated flight time is 3 hours 58 minutes.

Driving distance from South Bend (SBN) to Friday Harbor (FRD) is 2285 miles / 3677 kilometers and travel time by car is about 38 hours 33 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Friday Harbor Airport (FRD).

How far is Friday Harbor from South Bend?

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

Vincenty's formula (applied above)
  • 1836.091 miles
  • 2954.903 kilometers
  • 1595.520 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
  • 1831.367 miles
  • 2947.300 kilometers
  • 1591.414 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 Friday Harbor Airport
City: Friday Harbor, WA
Country: United States Flag of United States
IATA Code: FRD
ICAO Code: KFHR
Coordinates: 48°31′19″N, 123°1′26″W

Time difference and current local times

The time difference between South Bend and Friday Harbor is 3 hours. Friday Harbor is 3 hours behind South Bend.

Time Difference

South Bend, IN

 EDT

Friday Harbor, WA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 203 kg (447 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Friday Harbor (FRD).

Distance:
1836
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1836

Round trip?