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OSC to ILN: distance & flight time
Oscoda (Oscoda Wurtsmith Airport) → Wilmington (Wilmington Airpark)
348 mi
560 km · 302 nm
1h 23m
estimated nonstop flight time
Same time
time difference · heading south
See live OSC→ILN fares Phone-only fares on this route — call free
Flight time details
348 miles nonstop takes roughly 1h 23m gate to gate, flying south. 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
- OSC — Oscoda Wurtsmith Airport · Oscoda, United States
- ILN — Wilmington Airpark · Wilmington, 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 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
Near ILN
Frequently asked questions
How far is OSC from ILN?
The flight distance from Oscoda (OSC) to Wilmington (ILN) is 348 miles (560 km, 302 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSC to ILN?
A nonstop flight takes about 1h 23m 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 OSC to ILN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSC–ILN that never appear on search engines, with no booking fees.