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SIR to UII: distance & flight time
Sion (Sion Airport) → Utila (Utila Airport)
5,616 mi
9,038 km · 4,880 nm
11h 29m
estimated nonstop flight time
-8h
time difference · heading west
See live SIR→UII fares Phone-only fares on this route — call free
Flight time details
5,616 miles nonstop takes roughly 11h 29m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- SIR — Sion Airport · Sion, Switzerland
- 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 SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 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 SIR from UII?
The flight distance from Sion (SIR) to Utila (UII) is 5,616 miles (9,038 km, 4,880 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to UII?
A nonstop flight takes about 11h 29m 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 time difference between Sion and Utila?
Utila is 8 hours behind Sion.
What is the cheapest way to fly from SIR to UII?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–UII that never appear on search engines, with no booking fees.