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ISN to ALP: distance & flight time
Williston (Sloulin Field International Airport) → Aleppo (Aleppo International Airport)
6,130 mi
9,865 km · 5,326 nm
12h 29m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ISN→ALP fares Phone-only fares on this route — call free
Flight time details
6,130 miles nonstop takes roughly 12h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- ALP — Aleppo International Airport · Aleppo, Syria
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 ALP
- HTY · Hatay Airport54 mi away
- GZT · Gaziantep International Airport55 mi away
- LTK · Bassel Al-Assad International Airport90 mi away
- KCM · Kahramanmaraş Airport95 mi away
Frequently asked questions
How far is ISN from ALP?
The flight distance from Williston (ISN) to Aleppo (ALP) is 6,130 miles (9,865 km, 5,326 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to ALP?
A nonstop flight takes about 12h 29m 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 Aleppo?
Aleppo is 8 hours ahead of Williston.
What is the cheapest way to fly from ISN to ALP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–ALP that never appear on search engines, with no booking fees.