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ILN to OSI: distance & flight time
Wilmington (Wilmington Airpark) → Osijek (Osijek Airport)
4,868 mi
7,835 km · 4,230 nm
10h 1m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ILN→OSI fares Phone-only fares on this route — call free
Flight time details
4,868 miles nonstop takes roughly 10h 1m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- ILN — Wilmington Airpark · Wilmington, United States
- OSI — Osijek Airport · Osijek, Croatia
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 ILN
Near OSI
- PEV · Pécs-Pogány Airport46 mi away
- QND · Cenej Airport50 mi away
- TZL · Tuzla International Airport69 mi away
- TZR · Taszár Air Base77 mi away
Frequently asked questions
How far is ILN from OSI?
The flight distance from Wilmington (ILN) to Osijek (OSI) is 4,868 miles (7,835 km, 4,230 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILN to OSI?
A nonstop flight takes about 10h 1m 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 time difference between Wilmington and Osijek?
Osijek is 6 hours ahead of Wilmington.
What is the cheapest way to fly from ILN to OSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILN–OSI that never appear on search engines, with no booking fees.