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YAC to SIN: distance & flight time
Cat Lake (Cat Lake Airport) → Singapore (Singapore Changi Airport)
8,655 mi
13,928 km · 7,521 nm
17h 26m
estimated nonstop flight time
+13h
time difference · heading north
See live YAC→SIN fares Phone-only fares on this route — call free
Flight time details
8,655 miles nonstop takes roughly 17h 26m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- YAC — Cat Lake Airport · Cat Lake, 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 YAC
- YPL · Pickle Lake Airport72 mi away
- YNO · North Spirit Lake Airport72 mi away
- YBS · Opapimiskan Lake Airport86 mi away
- ZRJ · Round Lake (Weagamow Lake) Airport87 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 YAC from SIN?
The flight distance from Cat Lake (YAC) to Singapore (SIN) is 8,655 miles (13,928 km, 7,521 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAC to SIN?
A nonstop flight takes about 17h 26m 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 Cat Lake and Singapore?
Singapore is 13 hours ahead of Cat Lake.
What is the cheapest way to fly from YAC to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAC–SIN that never appear on search engines, with no booking fees.