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ACH to NRT: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Tokyo (Narita International Airport)
5,932 mi
9,546 km · 5,155 nm
12h 6m
estimated nonstop flight time
+7h
time difference · heading northeast
See live ACH→NRT fares Phone-only fares on this route — call free
Flight time details
5,932 miles nonstop takes roughly 12h 6m 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
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- NRT — Narita International Airport · Tokyo, Japan
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 NRT
- HND · Tokyo Haneda International Airport37 mi away
- IBR · Hyakuri Airport29 mi away
- NJA · Atsugi Naval Air Facility57 mi away
- OKO · Yokota Air Base58 mi away
Frequently asked questions
How far is ACH from NRT?
The flight distance from Altenrhein (ACH) to Tokyo (NRT) is 5,932 miles (9,546 km, 5,155 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to NRT?
A nonstop flight takes about 12h 6m 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 Tokyo?
Tokyo is 7 hours ahead of Altenrhein.
What is the cheapest way to fly from ACH to NRT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–NRT that never appear on search engines, with no booking fees.