Air Miles Calculator

Distance between Sioux City, IA (SUX) and Lethbridge (YQL)

Distance from Sioux City to Lethbridge (Sioux Gateway Airport – Lethbridge Airport) is 931 miles / 1499 kilometers / 809 nautical miles.

How far is Lethbridge from Sioux City?

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

Vincenty's formula (applied above)
  • 931.358 miles
  • 1498.876 kilometers
  • 809.328 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
  • 929.575 miles
  • 1496.007 kilometers
  • 807.779 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).

Flight duration

Estimated flight time from Sioux Gateway Airport (SUX) to Lethbridge Airport (YQL) is 2 hours 15 minutes.

Time difference and current local times

The time difference between Sioux City and Lethbridge is 1 hour. Lethbridge is 1 hour behind Sioux City.

Time Difference

Sioux City
Lethbridge

Sioux City, IA

 CDT

Lethbridge

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 146 kg (322 pounds).

Airport information


A Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″W

B Lethbridge Airport
City: Lethbridge
Country: Canada Flag of Canada
IATA Code: YQL
ICAO Code: CYQL
Coordinates: 49°37′49″N, 112°48′0″W

Sioux City to Lethbridge flight path

Shortest flight path between Sioux Gateway Airport (SUX) and Lethbridge Airport (YQL).

Frequent Flyer Miles Calculator

Sioux City (SUX) → Lethbridge (YQL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
931
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
931

Round trip?