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ACH to IMT: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Iron Mountain (Ford Airport)
4,301 mi
6,921 km · 3,737 nm
8h 54m
estimated nonstop flight time
-7h
time difference · heading northwest
See live ACH→IMT fares Phone-only fares on this route — call free
Flight time details
4,301 miles nonstop takes roughly 8h 54m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- IMT — Ford Airport · Iron Mountain, 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 ACH
- HOH · Hohenems-Dornbirn Airport9 mi away
- FDH · Friedrichshafen Airport13 mi away
- ZRH · Zürich Airport47 mi away
- FMM · Memmingen Allgau Airport47 mi away
Near IMT
- ESC · Delta County Airport50 mi away
- MQT · Sawyer International Airport51 mi away
- MNM · Menominee Regional Airport53 mi away
- EGV · Eagle River Union Airport56 mi away
Frequently asked questions
How far is ACH from IMT?
The flight distance from Altenrhein (ACH) to Iron Mountain (IMT) is 4,301 miles (6,921 km, 3,737 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to IMT?
A nonstop flight takes about 8h 54m 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 Altenrhein and Iron Mountain?
Iron Mountain is 7 hours behind Altenrhein.
What is the cheapest way to fly from ACH to IMT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–IMT that never appear on search engines, with no booking fees.