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ESC to SIR: distance & flight time
Escanaba (Delta County Airport) → Sion (Sion Airport)
4,238 mi
6,820 km · 3,683 nm
8h 47m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ESC→SIR fares Phone-only fares on this route — call free
Flight time details
4,238 miles nonstop takes roughly 8h 47m 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
- ESC — Delta County Airport · Escanaba, 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 ESC
- MQT · Sawyer International Airport46 mi away
- MNM · Menominee Regional Airport49 mi away
- IMT · Ford Airport50 mi away
- GRB · Austin Straubel International Airport99 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 ESC from SIR?
The flight distance from Escanaba (ESC) to Sion (SIR) is 4,238 miles (6,820 km, 3,683 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ESC to SIR?
A nonstop flight takes about 8h 47m 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 Escanaba and Sion?
Sion is 6 hours ahead of Escanaba.
What is the cheapest way to fly from ESC to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ESC–SIR that never appear on search engines, with no booking fees.