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ACH to OKC: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Oklahoma City (Will Rogers World Airport)
5,159 mi
8,303 km · 4,483 nm
10h 35m
estimated nonstop flight time
-7h
time difference · heading northwest
See live ACH→OKC fares Phone-only fares on this route — call free
Flight time details
5,159 miles nonstop takes roughly 10h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- OKC — Will Rogers World Airport · Oklahoma City, United States
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 OKC
- PWA · Wiley Post Airport10 mi away
- TIK · Tinker Air Force Base12 mi away
- SWO · Stillwater Regional Airport60 mi away
- CUH · Cushing Municipal Airport60 mi away
Frequently asked questions
How far is ACH from OKC?
The flight distance from Altenrhein (ACH) to Oklahoma City (OKC) is 5,159 miles (8,303 km, 4,483 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to OKC?
A nonstop flight takes about 10h 35m 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 Oklahoma City?
Oklahoma City is 7 hours behind Altenrhein.
What is the cheapest way to fly from ACH to OKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–OKC that never appear on search engines, with no booking fees.