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HRM to ACH: distance & flight time
Tilrempt (Hassi R'Mel Airport) → Altenrhein (St Gallen Altenrhein Airport)
1,057 mi
1,702 km · 919 nm
2h 46m
estimated nonstop flight time
+1h
time difference · heading north
See live HRM→ACH fares Phone-only fares on this route — call free
Flight time details
1,057 miles nonstop takes roughly 2h 46m gate to gate, flying north. 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
- HRM — Hassi R'Mel Airport · Tilrempt, Algeria
- 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 HRM
- GHA · Noumérat - Moufdi Zakaria Airport47 mi away
- LOO · Laghouat Airport62 mi away
- QDJ · Tsletsi Airport120 mi away
- EBH · El Bayadh Airport139 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 HRM from ACH?
The flight distance from Tilrempt (HRM) to Altenrhein (ACH) is 1,057 miles (1,702 km, 919 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRM 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 Tilrempt and Altenrhein?
Altenrhein is 1 hour ahead of Tilrempt.
What is the cheapest way to fly from HRM to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRM–ACH that never appear on search engines, with no booking fees.