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SDF to OSC: distance & flight time
Louisville (Louisville International Standiford Field) → Oscoda (Oscoda Wurtsmith Airport)
450 mi
725 km · 391 nm
1h 27m
estimated nonstop flight time
Same time
time difference · heading north
See live SDF→OSC fares Phone-only fares on this route — call free
Flight time details
450 miles nonstop takes roughly 1h 27m gate to gate, flying north. 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
- SDF — Louisville International Standiford Field · Louisville, United States
- OSC — Oscoda Wurtsmith Airport · Oscoda, 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 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
Near OSC
- ECA · Iosco County Airport10 mi away
- APN · Alpena County Regional Airport44 mi away
- HTL · Roscommon County - Blodgett Memorial Airport63 mi away
- GDW · Gladwin Zettel Memorial Airport63 mi away
Frequently asked questions
How far is SDF from OSC?
The flight distance from Louisville (SDF) to Oscoda (OSC) is 450 miles (725 km, 391 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to OSC?
A nonstop flight takes about 1h 27m 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 SDF to OSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–OSC that never appear on search engines, with no booking fees.