Need help booking?
Unpublished phone-only deals available
ILM to OLB: distance & flight time
Wilmington (Wilmington International Airport) → Olbia (Olbia Costa Smeralda Airport)
4,603 mi
7,408 km · 4,000 nm
9h 30m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ILM→OLB fares Phone-only fares on this route — call free
Flight time details
4,603 miles nonstop takes roughly 9h 30m 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
- ILM — Wilmington International Airport · Wilmington, United States
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
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 ILM
- OAJ · Albert J Ellis Airport42 mi away
- CRE · Grand Strand Airport57 mi away
- LBT · Lumberton Regional Airport70 mi away
- MYR · Myrtle Beach International Airport72 mi away
Near OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
Frequently asked questions
How far is ILM from OLB?
The flight distance from Wilmington (ILM) to Olbia (OLB) is 4,603 miles (7,408 km, 4,000 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILM to OLB?
A nonstop flight takes about 9h 30m 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 Olbia?
Olbia is 6 hours ahead of Wilmington.
What is the cheapest way to fly from ILM to OLB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILM–OLB that never appear on search engines, with no booking fees.