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OLM to SZL: distance & flight time
Olympia (Olympia Regional Airport) → Knobnoster (Whiteman Air Force Base)
1,581 mi
2,544 km · 1,374 nm
3h 34m
estimated nonstop flight time
+2h
time difference · heading east
See live OLM→SZL fares Phone-only fares on this route — call free
Flight time details
1,581 miles nonstop takes roughly 3h 34m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- OLM — Olympia Regional Airport · Olympia, 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 OLM
- SEA · Seattle Tacoma International Airport43 mi away
- GRF · Gray Army Air Field17 mi away
- CLS · Chehalis Centralia Airport21 mi away
- SHN · Sanderson Field22 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 OLM from SZL?
The flight distance from Olympia (OLM) to Knobnoster (SZL) is 1,581 miles (2,544 km, 1,374 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLM to SZL?
A nonstop flight takes about 3h 34m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OLM to SZL?
Nonstop service on OLM–SZL depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 34m nonstop estimate.
What is the time difference between Olympia and Knobnoster?
Knobnoster is 2 hours ahead of Olympia.
What is the cheapest way to fly from OLM to SZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLM–SZL that never appear on search engines, with no booking fees.
Why are some OLM to SZL fares phone-only?
Consolidator contracts let us sell certain OLM–SZL tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.