Need help booking?
Unpublished phone-only deals available
IPT to NAP: distance & flight time
Williamsport (Williamsport Regional Airport) → Naples (Naples International Airport)
4,505 mi
7,250 km · 3,915 nm
9h 18m
estimated nonstop flight time
+6h
time difference · heading northeast
See live IPT→NAP fares Phone-only fares on this route — call free
Flight time details
4,505 miles nonstop takes roughly 9h 18m 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
- IPT — Williamsport Regional Airport · Williamsport, United States
- NAP — Naples International Airport · Naples, 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 IPT
- LHV · William T. Piper Memorial Airport27 mi away
- HZL · Hazleton Municipal Airport51 mi away
- SCE · University Park Airport55 mi away
- WBW · Wilkes Barre Wyoming Valley Airport56 mi away
Near NAP
- QSR · Salerno Costa d'Amalfi Airport37 mi away
- FOG · Foggia "Gino Lisa" Airport75 mi away
- FCO · Leonardo da Vinci–Fiumicino Airport124 mi away
- QLT · Latina Air Base85 mi away
Frequently asked questions
How far is IPT from NAP?
The flight distance from Williamsport (IPT) to Naples (NAP) is 4,505 miles (7,250 km, 3,915 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IPT to NAP?
A nonstop flight takes about 9h 18m 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 Williamsport and Naples?
Naples is 6 hours ahead of Williamsport.
What is the cheapest way to fly from IPT to NAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IPT–NAP that never appear on search engines, with no booking fees.