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ALN to SNU: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Santa Clara (Abel Santamaria Airport)
1,280 mi
2,060 km · 1,112 nm
3h 15m
estimated nonstop flight time
—
time difference · heading southeast
See live ALN→SNU fares Phone-only fares on this route — call free
Flight time details
1,280 miles nonstop takes roughly 3h 15m 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
- ALN — St Louis Regional Airport · Alton/St Louis, United States
- SNU — Abel Santamaria Airport · Santa Clara, Cuba
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 SNU
- CFG · Jaime Gonzalez Airport38 mi away
- USS · Sancti Spiritus Airport48 mi away
- TND · Alberto Delgado Airport49 mi away
- BWW · Las Brujas Airport52 mi away
Frequently asked questions
How far is ALN from SNU?
The flight distance from Alton/St Louis (ALN) to Santa Clara (SNU) is 1,280 miles (2,060 km, 1,112 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to SNU?
A nonstop flight takes about 3h 15m 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 SNU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–SNU that never appear on search engines, with no booking fees.