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LHV to SIR: distance & flight time
Lock Haven (William T. Piper Memorial Airport) → Sion (Sion Airport)
4,041 mi
6,504 km · 3,512 nm
8h 23m
estimated nonstop flight time
+6h
time difference · heading northeast
See live LHV→SIR fares Phone-only fares on this route — call free
Flight time details
4,041 miles nonstop takes roughly 8h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- LHV — William T. Piper Memorial Airport · Lock Haven, United States
- SIR — Sion Airport · Sion, Switzerland
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 LHV
- IPT · Williamsport Regional Airport27 mi away
- SCE · University Park Airport30 mi away
- MUI · Muir Army Air Field (Fort Indiantown Gap) Airport66 mi away
- HAR · Capital City Airport70 mi away
Near SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Frequently asked questions
How far is LHV from SIR?
The flight distance from Lock Haven (LHV) to Sion (SIR) is 4,041 miles (6,504 km, 3,512 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LHV to SIR?
A nonstop flight takes about 8h 23m 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 Lock Haven and Sion?
Sion is 6 hours ahead of Lock Haven.
What is the cheapest way to fly from LHV to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHV–SIR that never appear on search engines, with no booking fees.