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OJC to YCM: distance & flight time
Olathe (Johnson County Executive Airport) → Saint Catherines (Niagara District Airport)
864 mi
1,390 km · 750 nm
2h 21m
estimated nonstop flight time
+1h
time difference · heading northeast
See live OJC→YCM fares Phone-only fares on this route — call free
Flight time details
864 miles nonstop takes roughly 2h 21m gate to gate, flying northeast. 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
- OJC — Johnson County Executive Airport · Olathe, United States
- YCM — Niagara District Airport · Saint Catherines, Canada
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 OJC
- JCI · New Century Aircenter Airport8 mi away
- MKC · Charles B. Wheeler Downtown Airport21 mi away
- LWC · Lawrence Municipal Airport28 mi away
- MCI · Kansas City International Airport31 mi away
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
Frequently asked questions
How far is OJC from YCM?
The flight distance from Olathe (OJC) to Saint Catherines (YCM) is 864 miles (1,390 km, 750 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OJC to YCM?
A nonstop flight takes about 2h 21m 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 Olathe and Saint Catherines?
Saint Catherines is 1 hour ahead of Olathe.
What is the cheapest way to fly from OJC to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OJC–YCM that never appear on search engines, with no booking fees.