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PIT to ALN: distance & flight time

Pittsburgh (Pittsburgh International Airport) → Alton/St Louis (St Louis Regional Airport)

533 mi
858 km · 463 nm
1h 38m
estimated nonstop flight time
—
time difference · heading west
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Flight time details

533 miles nonstop takes roughly 1h 38m gate to gate, flying west. 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.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is PIT from ALN?

The flight distance from Pittsburgh (PIT) to Alton/St Louis (ALN) is 533 miles (858 km, 463 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from PIT to ALN?

A nonstop flight takes about 1h 38m 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 PIT to ALN?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PIT–ALN that never appear on search engines, with no booking fees.
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