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ALN to YZF: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Yellowknife (Yellowknife Airport)
1,922 mi
3,093 km · 1,670 nm
4h 14m
estimated nonstop flight time
—
time difference · heading northwest
See live ALN→YZF fares Phone-only fares on this route — call free
Flight time details
1,922 miles nonstop takes roughly 4h 14m 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
- ALN — St Louis Regional Airport · Alton/St Louis, United States
- YZF — Yellowknife Airport · Yellowknife, 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 ALN
- STL · St Louis Lambert International Airport20 mi away
- BLV · Scott AFB/Midamerica Airport26 mi away
- SUS · Spirit of St Louis Airport36 mi away
- SPI · Abraham Lincoln Capital Airport69 mi away
Near YZF
- YFR · Fort Resolution Airport92 mi away
- YLE · Whatì Airport100 mi away
- YHY · Hay River / Merlyn Carter Airport120 mi away
- YFJ · Wekweètì Airport120 mi away
Frequently asked questions
How far is ALN from YZF?
The flight distance from Alton/St Louis (ALN) to Yellowknife (YZF) is 1,922 miles (3,093 km, 1,670 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to YZF?
A nonstop flight takes about 4h 14m 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 ALN to YZF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–YZF that never appear on search engines, with no booking fees.