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STK to SZL: distance & flight time
Sterling (Sterling Municipal Airport) → Knobnoster (Whiteman Air Force Base)
533 mi
857 km · 463 nm
1h 37m
estimated nonstop flight time
+1h
time difference · heading east
See live STK→SZL fares Phone-only fares on this route — call free
Flight time details
533 miles nonstop takes roughly 1h 37m gate to gate, flying east. 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
- SZL — Whiteman Air Force Base · Knobnoster, 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 SZL
- MKC · Charles B. Wheeler Downtown Airport62 mi away
- OJC · Johnson County Executive Airport65 mi away
- AIZ · Lee C Fine Memorial Airport70 mi away
- COU · Columbia Regional Airport72 mi away
Frequently asked questions
How far is STK from SZL?
The flight distance from Sterling (STK) to Knobnoster (SZL) is 533 miles (857 km, 463 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STK to SZL?
A nonstop flight takes about 1h 37m 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 Knobnoster?
Knobnoster is 1 hour ahead of Sterling.
What is the cheapest way to fly from STK to SZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STK–SZL that never appear on search engines, with no booking fees.