Need help booking?
Unpublished phone-only deals available
SDY to YLY: distance & flight time
Sidney (Sidney - Richland Regional Airport) → Langley Township (Langley Airport)
849 mi
1,366 km · 738 nm
2h 19m
estimated nonstop flight time
-1h
time difference · heading west
See live SDY→YLY fares Phone-only fares on this route — call free
Flight time details
849 miles nonstop takes roughly 2h 19m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SDY — Sidney - Richland Regional Airport · Sidney, United States
- YLY — Langley Airport · Langley Township, 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 SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 mi away
Near YLY
- YVR · Vancouver International Airport26 mi away
- YXX · Abbotsford Airport13 mi away
- YDT · Boundary Bay Airport17 mi away
- BLI · Bellingham International Airport22 mi away
Frequently asked questions
How far is SDY from YLY?
The flight distance from Sidney (SDY) to Langley Township (YLY) is 849 miles (1,366 km, 738 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDY to YLY?
A nonstop flight takes about 2h 19m 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 Sidney and Langley Township?
Langley Township is 1 hour behind Sidney.
What is the cheapest way to fly from SDY to YLY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDY–YLY that never appear on search engines, with no booking fees.