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YWM to SIN: distance & flight time
Williams Harbour (Williams Harbour Airport) → Singapore (Singapore Changi Airport)
8,531 mi
13,729 km · 7,413 nm
17h 12m
estimated nonstop flight time
+10.5h
time difference · heading northeast
See live YWM→SIN fares Phone-only fares on this route — call free
Flight time details
8,531 miles nonstop takes roughly 17h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- YWM — Williams Harbour Airport · Williams Harbour, Canada
- SIN — Singapore Changi Airport · Singapore, Singapore
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 YWM
- YFX · St. Lewis (Fox Harbour) Airport14 mi away
- YMH · Mary's Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport21 mi away
- YBI · Black Tickle Airport62 mi away
Near SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Frequently asked questions
How far is YWM from SIN?
The flight distance from Williams Harbour (YWM) to Singapore (SIN) is 8,531 miles (13,729 km, 7,413 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YWM to SIN?
A nonstop flight takes about 17h 12m 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 Williams Harbour and Singapore?
Singapore is 10.5 hours ahead of Williams Harbour.
What is the cheapest way to fly from YWM to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YWM–SIN that never appear on search engines, with no booking fees.