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YQS to YHY: distance & flight time
St Thomas (St Thomas Municipal Airport) → Hay River (Hay River / Merlyn Carter Airport)
1,899 mi
3,056 km · 1,650 nm
4h 11m
estimated nonstop flight time
—
time difference · heading northwest
See live YQS→YHY fares Phone-only fares on this route — call free
Flight time details
1,899 miles nonstop takes roughly 4h 11m gate to gate, flying northwest. 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
- YQS — St Thomas Municipal Airport · St Thomas, Canada
- YHY — Hay River / Merlyn Carter Airport · Hay River, 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 YQS
- YXU · London Airport18 mi away
- YCE · Centralia / James T. Field Memorial Aerodrome41 mi away
- YYZ · Lester B. Pearson International Airport97 mi away
- YKF · Waterloo Airport60 mi away
Near YHY
- YFR · Fort Resolution Airport74 mi away
- YZF · Yellowknife Airport120 mi away
- YSM · Fort Smith Airport142 mi away
Frequently asked questions
How far is YQS from YHY?
The flight distance from St Thomas (YQS) to Hay River (YHY) is 1,899 miles (3,056 km, 1,650 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQS to YHY?
A nonstop flight takes about 4h 11m 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 YQS to YHY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQS–YHY that never appear on search engines, with no booking fees.