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SYO to YST: distance & flight time
Shonai (Shonai Airport) → St. Theresa Point (St. Theresa Point Airport)
5,259 mi
8,463 km · 4,570 nm
10h 47m
estimated nonstop flight time
-14h
time difference · heading northeast
See live SYO→YST fares Phone-only fares on this route — call free
Flight time details
5,259 miles nonstop takes roughly 10h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- SYO — Shonai Airport · Shonai, Japan
- 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 SYO
- GAJ · Yamagata Airport42 mi away
- AXT · Akita Airport60 mi away
- KIJ · Niigata Airport69 mi away
- SDJ · Sendai Airport77 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 SYO from YST?
The flight distance from Shonai (SYO) to St. Theresa Point (YST) is 5,259 miles (8,463 km, 4,570 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYO to YST?
A nonstop flight takes about 10h 47m 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 Shonai and St. Theresa Point?
St. Theresa Point is 14 hours behind Shonai.
What is the cheapest way to fly from SYO to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYO–YST that never appear on search engines, with no booking fees.