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FLV to ACH: distance & flight time
Fort Leavenworth (Sherman Army Air Field) → Altenrhein (St Gallen Altenrhein Airport)
4,858 mi
7,818 km · 4,221 nm
10h
estimated nonstop flight time
+7h
time difference · heading northeast
See live FLV→ACH fares Phone-only fares on this route — call free
Flight time details
4,858 miles nonstop takes roughly 10h 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
- FLV — Sherman Army Air Field · Fort Leavenworth, United States
- ACH — St Gallen Altenrhein Airport · Altenrhein, 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 FLV
- MCI · Kansas City International Airport12 mi away
- MKC · Charles B. Wheeler Downtown Airport24 mi away
- STJ · Rosecrans Memorial Airport28 mi away
- LWC · Lawrence Municipal Airport29 mi away
Near ACH
- HOH · Hohenems-Dornbirn Airport9 mi away
- FDH · Friedrichshafen Airport13 mi away
- ZRH · Zürich Airport47 mi away
- FMM · Memmingen Allgau Airport47 mi away
Frequently asked questions
How far is FLV from ACH?
The flight distance from Fort Leavenworth (FLV) to Altenrhein (ACH) is 4,858 miles (7,818 km, 4,221 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLV to ACH?
A nonstop flight takes about 10h 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 Fort Leavenworth and Altenrhein?
Altenrhein is 7 hours ahead of Fort Leavenworth.
What is the cheapest way to fly from FLV to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLV–ACH that never appear on search engines, with no booking fees.