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QLR to ACH: distance & flight time
Monte Real (Monte Real Air Base) → Altenrhein (St Gallen Altenrhein Airport)
1,059 mi
1,705 km · 920 nm
2h 46m
estimated nonstop flight time
+1h
time difference · heading northeast
See live QLR→ACH fares Phone-only fares on this route — call free
Flight time details
1,059 miles nonstop takes roughly 2h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- QLR — Monte Real Air Base · Monte Real, Portugal
- 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 QLR
- AVR · Alverca Air Base66 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)74 mi away
- CAT · Cascais Airport80 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)81 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 QLR from ACH?
The flight distance from Monte Real (QLR) to Altenrhein (ACH) is 1,059 miles (1,705 km, 920 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from QLR to ACH?
A nonstop flight takes about 2h 46m 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 Monte Real and Altenrhein?
Altenrhein is 1 hour ahead of Monte Real.
What is the cheapest way to fly from QLR to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on QLR–ACH that never appear on search engines, with no booking fees.