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STK to ADM: distance & flight time
Sterling (Sterling Municipal Airport) → Ardmore (Ardmore Municipal Airport)
554 mi
892 km · 482 nm
1h 40m
estimated nonstop flight time
+1h
time difference · heading southeast
See live STK→ADM fares Phone-only fares on this route — call free
Flight time details
554 miles nonstop takes roughly 1h 40m gate to gate, flying southeast. 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
- STK — Sterling Municipal Airport · Sterling, United States
- ADM — Ardmore Municipal Airport · Ardmore, 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 STK
- AKO · Colorado Plains Regional Airport30 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field37 mi away
- DEN · Denver International Airport91 mi away
- GXY · Greeley–Weld County Airport73 mi away
Near ADM
- ADT · Ada Regional Airport40 mi away
- DUC · Halliburton Field55 mi away
- DFW · Dallas Fort Worth International Airport97 mi away
- TIK · Tinker Air Force Base80 mi away
Frequently asked questions
How far is STK from ADM?
The flight distance from Sterling (STK) to Ardmore (ADM) is 554 miles (892 km, 482 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STK to ADM?
A nonstop flight takes about 1h 40m 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 Sterling and Ardmore?
Ardmore is 1 hour ahead of Sterling.
What is the cheapest way to fly from STK to ADM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STK–ADM that never appear on search engines, with no booking fees.