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OLB to NXX: distance & flight time
Olbia (Olbia Costa Smeralda Airport) → Willow Grove (Willow Grove Naval Air Station/Joint Reserve Base)
4,253 mi
6,845 km · 3,696 nm
8h 48m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OLB→NXX fares Phone-only fares on this route — call free
Flight time details
4,253 miles nonstop takes roughly 8h 48m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
- NXX — Willow Grove Naval Air Station/Joint Reserve Base · Willow Grove, 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 OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
Near NXX
- PHL · Philadelphia International Airport23 mi away
- BBX · Wings Field8 mi away
- DYL · Doylestown Airport9 mi away
- PNE · Northeast Philadelphia Airport11 mi away
Frequently asked questions
How far is OLB from NXX?
The flight distance from Olbia (OLB) to Willow Grove (NXX) is 4,253 miles (6,845 km, 3,696 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLB to NXX?
A nonstop flight takes about 8h 48m 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 Olbia and Willow Grove?
Willow Grove is 6 hours behind Olbia.
What is the cheapest way to fly from OLB to NXX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLB–NXX that never appear on search engines, with no booking fees.