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ACH to WMI: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Warsaw (Modlin Airport)
600 mi
965 km · 521 nm
1h 46m
estimated nonstop flight time
Same time
time difference · heading northeast
See live ACH→WMI fares Phone-only fares on this route — call free
Flight time details
600 miles nonstop takes roughly 1h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- WMI — Modlin Airport · Warsaw, Poland
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 WMI
- WAW · Warsaw Chopin Airport24 mi away
- SZY · Olsztyn-Mazury Airport72 mi away
- LCJ · Łódź Władysław Reymont Airport73 mi away
- RDO · Radom Airport77 mi away
Frequently asked questions
How far is ACH from WMI?
The flight distance from Altenrhein (ACH) to Warsaw (WMI) is 600 miles (965 km, 521 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to WMI?
A nonstop flight takes about 1h 46m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ACH to WMI?
Nonstop service on ACH–WMI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 46m nonstop estimate.
What is the cheapest way to fly from ACH to WMI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–WMI that never appear on search engines, with no booking fees.
Why are some ACH to WMI fares phone-only?
Consolidator contracts let us sell certain ACH–WMI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.