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SIN to YST: distance & flight time
Singapore (Singapore Changi Airport) → St. Theresa Point (St. Theresa Point Airport)
8,473 mi
13,635 km · 7,363 nm
17h 5m
estimated nonstop flight time
-13h
time difference · heading north
See live SIN→YST fares Phone-only fares on this route — call free
Flight time details
8,473 miles nonstop takes roughly 17h 5m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- SIN — Singapore Changi Airport · Singapore, Singapore
- YST — St. Theresa Point Airport · St. Theresa Point, 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 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
Near YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 mi away
Frequently asked questions
How far is SIN from YST?
The flight distance from Singapore (SIN) to St. Theresa Point (YST) is 8,473 miles (13,635 km, 7,363 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIN to YST?
A nonstop flight takes about 17h 5m 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 Singapore and St. Theresa Point?
St. Theresa Point is 13 hours behind Singapore.
What is the cheapest way to fly from SIN to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–YST that never appear on search engines, with no booking fees.