# Distance between Sioux City, IA (SUX) and Friday Harbor, WA (FRD)

Flight distance from Sioux City to Friday Harbor (Sioux Gateway Airport – Friday Harbor Airport) is 1354 miles / 2179 kilometers / 1176 nautical miles. Estimated flight time is 3 hours 3 minutes.

Driving distance from Sioux City (SUX) to Friday Harbor (FRD) is 1719 miles / 2766 kilometers and travel time by car is about 28 hours 34 minutes.

## Map of flight path and driving directions from Sioux City to Friday Harbor.

Shortest flight path between Sioux Gateway Airport (SUX) and Friday Harbor Airport (FRD).

## How far is Friday Harbor from Sioux City?

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

Vincenty's formula (applied above)
• 1353.756 miles
• 2178.659 kilometers
• 1176.382 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
• 1350.383 miles
• 2173.230 kilometers
• 1173.450 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 Sioux Gateway Airport
City: Sioux City, IA
Country: United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″W

B Friday Harbor Airport
City: Friday Harbor, WA
Country: 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 Sioux City and Friday Harbor is 2 hours. Friday Harbor is 2 hours behind Sioux City.

CST

PST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 170 kg (375 pounds).

## Frequent Flyer Miles Calculator

Sioux City (SUX) → Friday Harbor (FRD).

Distance:
1354
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1354

Round trip?