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YTR to ACH: distance & flight time
Trenton (CFB Trenton) → Altenrhein (St Gallen Altenrhein Airport)
3,971 mi
6,390 km · 3,450 nm
8h 15m
estimated nonstop flight time
+6h
time difference · heading northeast
See live YTR→ACH fares Phone-only fares on this route — call free
Flight time details
3,971 miles nonstop takes roughly 8h 15m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- YTR — CFB Trenton · Trenton, Canada
- 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 YTR
- YPQ · Peterborough Airport42 mi away
- YGK · Kingston Norman Rogers Airport47 mi away
- YYZ · Lester B. Pearson International Airport109 mi away
- ROC · Greater Rochester International Airport69 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 YTR from ACH?
The flight distance from Trenton (YTR) to Altenrhein (ACH) is 3,971 miles (6,390 km, 3,450 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YTR to ACH?
A nonstop flight takes about 8h 15m 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 Trenton and Altenrhein?
Altenrhein is 6 hours ahead of Trenton.
What is the cheapest way to fly from YTR to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YTR–ACH that never appear on search engines, with no booking fees.