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IKK to SZL: distance & flight time
Kankakee (Greater Kankakee Airport) → Knobnoster (Whiteman Air Force Base)
343 mi
551 km · 298 nm
1h 22m
estimated nonstop flight time
Same time
time difference · heading southwest
See live IKK→SZL fares Phone-only fares on this route — call free
Flight time details
343 miles nonstop takes roughly 1h 22m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- IKK — Greater Kankakee Airport · Kankakee, 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 IKK
- ORD · Chicago O'Hare International Airport63 mi away
- JOT · Joliet Regional Airport35 mi away
- RNZ · Jasper County Airport36 mi away
- LOT · Lewis University Airport39 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 IKK from SZL?
The flight distance from Kankakee (IKK) to Knobnoster (SZL) is 343 miles (551 km, 298 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKK to SZL?
A nonstop flight takes about 1h 22m 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 cheapest way to fly from IKK to SZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKK–SZL that never appear on search engines, with no booking fees.