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ALN to CLD: distance & flight time

Alton/St Louis (St Louis Regional Airport) → Carlsbad (Mc Clellan-Palomar Airport)

1,567 mi
2,522 km · 1,362 nm
3h 32m
estimated nonstop flight time
—
time difference · heading west
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Flight time details

1,567 miles nonstop takes roughly 3h 32m 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 ALN from CLD?

The flight distance from Alton/St Louis (ALN) to Carlsbad (CLD) is 1,567 miles (2,522 km, 1,362 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ALN to CLD?

A nonstop flight takes about 3h 32m 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 CLD?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–CLD that never appear on search engines, with no booking fees.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