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FSD to GYY: distance & flight time

Sioux Falls (Joe Foss Field Airport) → Gary (Gary Chicago International Airport)

493 mi
794 km · 429 nm
1h 32m
estimated nonstop flight time
Same time
time difference · heading east
See live FSD→GYY fares Phone-only fares on this route — call free

Flight time details

493 miles nonstop takes roughly 1h 32m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is FSD from GYY?

The flight distance from Sioux Falls (FSD) to Gary (GYY) is 493 miles (794 km, 429 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from FSD to GYY?

A nonstop flight takes about 1h 32m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the cheapest way to fly from FSD to GYY?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSD–GYY that never appear on search engines, with no booking fees.
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