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CIU to YST: distance & flight time
Sault Ste Marie (Chippewa County International Airport) → St. Theresa Point (St. Theresa Point Airport)
697 mi
1,121 km · 605 nm
1h 59m
estimated nonstop flight time
-1h
time difference · heading northwest
See live CIU→YST fares Phone-only fares on this route — call free
Flight time details
697 miles nonstop takes roughly 1h 59m gate to gate, flying northwest. 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
- CIU — Chippewa County International Airport · Sault Ste Marie, United States
- 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 CIU
- YAM · Sault Ste Marie Airport16 mi away
- DRE · Drummond Island Airport39 mi away
- PLN · Pellston Regional Airport of Emmet County Airport49 mi away
- GLR · Gaylord Regional Airport86 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 CIU from YST?
The flight distance from Sault Ste Marie (CIU) to St. Theresa Point (YST) is 697 miles (1,121 km, 605 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIU to YST?
A nonstop flight takes about 1h 59m 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 Sault Ste Marie and St. Theresa Point?
St. Theresa Point is 1 hour behind Sault Ste Marie.
What is the cheapest way to fly from CIU to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIU–YST that never appear on search engines, with no booking fees.