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YCM to SZL: distance & flight time
Saint Catherines (Niagara District Airport) → Knobnoster (Whiteman Air Force Base)
810 mi
1,303 km · 704 nm
2h 14m
estimated nonstop flight time
-1h
time difference · heading west
See live YCM→SZL fares Phone-only fares on this route — call free
Flight time details
810 miles nonstop takes roughly 2h 14m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YCM — Niagara District Airport · Saint Catherines, Canada
- 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 YCM
- YYZ · Lester B. Pearson International Airport41 mi away
- IAG · Niagara Falls International Airport13 mi away
- BUF · Buffalo Niagara International Airport28 mi away
- DU9 · Dunnville Airport31 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 YCM from SZL?
The flight distance from Saint Catherines (YCM) to Knobnoster (SZL) is 810 miles (1,303 km, 704 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YCM to SZL?
A nonstop flight takes about 2h 14m 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 YCM to SZL?
Nonstop service on YCM–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 2h 14m nonstop estimate.
What is the time difference between Saint Catherines and Knobnoster?
Knobnoster is 1 hour behind Saint Catherines.
What is the cheapest way to fly from YCM to SZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YCM–SZL that never appear on search engines, with no booking fees.
Why are some YCM to SZL fares phone-only?
Consolidator contracts let us sell certain YCM–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.