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DHA to ACH: distance & flight time
Dhahran (King Abdulaziz Air Base) → Altenrhein (St Gallen Altenrhein Airport)
2,636 mi
4,242 km · 2,291 nm
5h 38m
estimated nonstop flight time
-1h
time difference · heading northwest
See live DHA→ACH fares Phone-only fares on this route — call free
Flight time details
2,636 miles nonstop takes roughly 5h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- DHA — King Abdulaziz Air Base · Dhahran, Saudi Arabia
- 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 DHA
- DMM · King Fahd International Airport26 mi away
- BAH · Bahrain International Airport30 mi away
- QJB · Jubail Airport71 mi away
- DOH · Hamad International Airport114 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 DHA from ACH?
The flight distance from Dhahran (DHA) to Altenrhein (ACH) is 2,636 miles (4,242 km, 2,291 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DHA to ACH?
A nonstop flight takes about 5h 38m 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 Dhahran and Altenrhein?
Altenrhein is 1 hour behind Dhahran.
What is the cheapest way to fly from DHA to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DHA–ACH that never appear on search engines, with no booking fees.