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SIR to WSD: distance & flight time
Sion (Sion Airport) → White Sands (Condron Army Air Field)
5,618 mi
9,042 km · 4,882 nm
11h 29m
estimated nonstop flight time
-8h
time difference · heading northwest
See live SIR→WSD fares Phone-only fares on this route — call free
Flight time details
5,618 miles nonstop takes roughly 11h 29m gate to gate, flying northwest. 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
- WSD — Condron Army Air Field · White Sands, 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 SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Near WSD
- LRU · Las Cruces International Airport31 mi away
- BIF · Biggs Army Air Field (Fort Bliss)34 mi away
- ELP · El Paso International Airport37 mi away
- HMN · Holloman Air Force Base39 mi away
Frequently asked questions
How far is SIR from WSD?
The flight distance from Sion (SIR) to White Sands (WSD) is 5,618 miles (9,042 km, 4,882 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to WSD?
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 White Sands?
White Sands is 8 hours behind Sion.
What is the cheapest way to fly from SIR to WSD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–WSD that never appear on search engines, with no booking fees.