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HYR to SDF: distance & flight time
Hayward (Sawyer County Airport) → Louisville (Louisville International Standiford Field)
616 mi
991 km · 535 nm
1h 48m
estimated nonstop flight time
—
time difference · heading southeast
See live HYR→SDF fares Phone-only fares on this route — call free
Flight time details
616 miles nonstop takes roughly 1h 48m gate to gate, flying southeast. 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.
The two airports
- HYR — Sawyer County Airport · Hayward, United States
- SDF — Louisville International Standiford Field · Louisville, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HYR
Near SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
Frequently asked questions
How far is HYR from SDF?
The flight distance from Hayward (HYR) to Louisville (SDF) is 616 miles (991 km, 535 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HYR to SDF?
A nonstop flight takes about 1h 48m 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 HYR to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HYR–SDF that never appear on search engines, with no booking fees.