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ACH to KNO: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Medan (Kualanamu International Airport)
6,001 mi
9,658 km · 5,215 nm
12h 14m
estimated nonstop flight time
+5h
time difference · heading east
See live ACH→KNO fares Phone-only fares on this route — call free
Flight time details
6,001 miles nonstop takes roughly 12h 14m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- KNO — Kualanamu International Airport · Medan, Indonesia
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 KNO
- MES · Soewondo Air Force Base16 mi away
- DTB · Silangit Airport96 mi away
- PKG · Pulau Pangkor Airport122 mi away
- FLZ · Dr Ferdinand Lumban Tobing Airport144 mi away
Frequently asked questions
How far is ACH from KNO?
The flight distance from Altenrhein (ACH) to Medan (KNO) is 6,001 miles (9,658 km, 5,215 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to KNO?
A nonstop flight takes about 12h 14m 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 Medan?
Medan is 5 hours ahead of Altenrhein.
What is the cheapest way to fly from ACH to KNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–KNO that never appear on search engines, with no booking fees.