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SSC to YCM: distance & flight time
Sumter (Shaw Air Force Base) → Saint Catherines (Niagara District Airport)
641 mi
1,031 km · 557 nm
1h 52m
estimated nonstop flight time
Same time
time difference · heading north
See live SSC→YCM fares Phone-only fares on this route — call free
Flight time details
641 miles nonstop takes roughly 1h 52m gate to gate, flying north. 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
- SSC — Shaw Air Force Base · Sumter, 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 SSC
- MMT · Mc Entire Joint National Guard Base19 mi away
- CDN · Woodward Field22 mi away
- CUB · Jim Hamilton L.B. Owens Airport30 mi away
- HVS · Hartsville Regional Airport36 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 SSC from YCM?
The flight distance from Sumter (SSC) to Saint Catherines (YCM) is 641 miles (1,031 km, 557 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSC to YCM?
A nonstop flight takes about 1h 52m 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 SSC to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSC–YCM that never appear on search engines, with no booking fees.