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UIN to ALN: distance & flight time
Quincy (Quincy Regional Baldwin Field) → Alton/St Louis (St Louis Regional Airport)
95 mi
153 km · 83 nm
43m
estimated nonstop flight time
—
time difference · heading southeast
See live UIN→ALN fares Phone-only fares on this route — call free
Flight time details
95 miles nonstop takes roughly 43m gate to gate, flying southeast. 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
- UIN — Quincy Regional Baldwin Field · Quincy, United States
- ALN — St Louis Regional Airport · Alton/St Louis, United States
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 UIN
- EOK · Keokuk Municipal Airport38 mi away
- BRL · Southeast Iowa Regional Airport58 mi away
- IRK · Kirksville Regional Airport72 mi away
- GBG · Galesburg Municipal Airport80 mi away
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
Frequently asked questions
How far is UIN from ALN?
The flight distance from Quincy (UIN) to Alton/St Louis (ALN) is 95 miles (153 km, 83 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UIN to ALN?
A nonstop flight takes about 43m 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 UIN to ALN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UIN–ALN that never appear on search engines, with no booking fees.