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AOH to YCM: distance & flight time
Lima (Lima Allen County Airport) → Saint Catherines (Niagara District Airport)
303 mi
487 km · 263 nm
1h 16m
estimated nonstop flight time
Same time
time difference · heading northeast
See live AOH→YCM fares Phone-only fares on this route — call free
Flight time details
303 miles nonstop takes roughly 1h 16m gate to gate, flying northeast. 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
- AOH — Lima Allen County Airport · Lima, 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 AOH
- FDY · Findlay Airport28 mi away
- DAY · James M Cox Dayton International Airport57 mi away
- FFO · Wright-Patterson Air Force Base61 mi away
- SGH · Springfield-Beckley Municipal Airport61 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 AOH from YCM?
The flight distance from Lima (AOH) to Saint Catherines (YCM) is 303 miles (487 km, 263 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOH to YCM?
A nonstop flight takes about 1h 16m 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 AOH to YCM?
Nonstop service on AOH–YCM 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 1h 16m nonstop estimate.
What is the cheapest way to fly from AOH to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOH–YCM that never appear on search engines, with no booking fees.
Why are some AOH to YCM fares phone-only?
Consolidator contracts let us sell certain AOH–YCM 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.