Need help booking?
Unpublished phone-only deals available
ISN to AOI: distance & flight time
Williston (Sloulin Field International Airport) → Ancona (Ancona Falconara Airport)
5,033 mi
8,101 km · 4,374 nm
10h 20m
estimated nonstop flight time
+7h
time difference · heading northeast
See live ISN→AOI fares Phone-only fares on this route — call free
Flight time details
5,033 miles nonstop takes roughly 10h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- AOI — Ancona Falconara Airport · Ancona, 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 ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Near AOI
- RMI · Federico Fellini International Airport47 mi away
- PEG · Perugia San Francesco d'Assisi – Umbria International Airport56 mi away
- FRL · Forlì Airport76 mi away
- LSZ · Lošinj Island Airport83 mi away
Frequently asked questions
How far is ISN from AOI?
The flight distance from Williston (ISN) to Ancona (AOI) is 5,033 miles (8,101 km, 4,374 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to AOI?
A nonstop flight takes about 10h 20m 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 Williston and Ancona?
Ancona is 7 hours ahead of Williston.
What is the cheapest way to fly from ISN to AOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–AOI that never appear on search engines, with no booking fees.