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SIR to CHF: distance & flight time
Sion (Sion Airport) → Chinhae (Jinhae Airbase/Airport (G-813/K-10))
5,738 mi
9,235 km · 4,986 nm
11h 43m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SIR→CHF fares Phone-only fares on this route — call free
Flight time details
5,738 miles nonstop takes roughly 11h 43m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- SIR — Sion Airport · Sion, Switzerland
- CHF — Jinhae Airbase/Airport (G-813/K-10) · Chinhae, South Korea
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 CHF
- PUS · Gimhae International Airport14 mi away
- HIN · Sacheon Air Base/Airport35 mi away
- USN · Ulsan Airport48 mi away
- TAE · Daegu Airport52 mi away
Frequently asked questions
How far is SIR from CHF?
The flight distance from Sion (SIR) to Chinhae (CHF) is 5,738 miles (9,235 km, 4,986 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to CHF?
A nonstop flight takes about 11h 43m 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 Chinhae?
Chinhae is 7 hours ahead of Sion.
What is the cheapest way to fly from SIR to CHF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–CHF that never appear on search engines, with no booking fees.