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ALN to OSM: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Mosul (Mosul International Airport)
6,447 mi
10,375 km · 5,602 nm
13h 6m
estimated nonstop flight time
—
time difference · heading northeast
See live ALN→OSM fares Phone-only fares on this route — call free
Flight time details
6,447 miles nonstop takes roughly 13h 6m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ALN — St Louis Regional Airport · Alton/St Louis, United States
- OSM — Mosul International Airport · Mosul, Iraq
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 ALN
- STL · St Louis Lambert International Airport20 mi away
- BLV · Scott AFB/Midamerica Airport26 mi away
- SUS · Spirit of St Louis Airport36 mi away
- SPI · Abraham Lincoln Capital Airport69 mi away
Near OSM
- RQW · Qayyarah West Airport37 mi away
- EBL · Erbil International Airport46 mi away
- KIK · Kirkuk Air Base89 mi away
- NKT · Şırnak Şerafettin Elçi Airport95 mi away
Frequently asked questions
How far is ALN from OSM?
The flight distance from Alton/St Louis (ALN) to Mosul (OSM) is 6,447 miles (10,375 km, 5,602 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to OSM?
A nonstop flight takes about 13h 6m 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 cheapest way to fly from ALN to OSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–OSM that never appear on search engines, with no booking fees.