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ILG to OSC: distance & flight time
Wilmington (New Castle Airport) → Oscoda (Oscoda Wurtsmith Airport)
518 mi
833 km · 450 nm
1h 36m
estimated nonstop flight time
Same time
time difference · heading northwest
See live ILG→OSC fares Phone-only fares on this route — call free
Flight time details
518 miles nonstop takes roughly 1h 36m gate to gate, flying northwest. 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
- ILG — New Castle Airport · Wilmington, 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 ILG
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 ILG from OSC?
The flight distance from Wilmington (ILG) to Oscoda (OSC) is 518 miles (833 km, 450 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILG to OSC?
A nonstop flight takes about 1h 36m 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 ILG to OSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILG–OSC that never appear on search engines, with no booking fees.