Need help booking?
Unpublished phone-only deals available
ALN to UII: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Utila (Utila Airport)
1,585 mi
2,551 km · 1,378 nm
3h 35m
estimated nonstop flight time
—
time difference · heading south
See live ALN→UII fares Phone-only fares on this route — call free
Flight time details
1,585 miles nonstop takes roughly 3h 35m gate to gate, flying south. 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
- UII — Utila Airport · Utila, Honduras
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 UII
- LCE · Goloson International Airport26 mi away
- RTB · Juan Manuel Galvez International Airport28 mi away
- TEA · Tela Airport46 mi away
- TJI · Trujillo Airport64 mi away
Frequently asked questions
How far is ALN from UII?
The flight distance from Alton/St Louis (ALN) to Utila (UII) is 1,585 miles (2,551 km, 1,378 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to UII?
A nonstop flight takes about 3h 35m 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 UII?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–UII that never appear on search engines, with no booking fees.