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YST to AUG: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Augusta (Augusta State Airport)
1,301 mi
2,093 km · 1,130 nm
3h 18m
estimated nonstop flight time
+1h
time difference · heading east
See live YST→AUG fares Phone-only fares on this route — call free
Flight time details
1,301 miles nonstop takes roughly 3h 18m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- AUG — Augusta State Airport · Augusta, United States
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 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
Near AUG
- NHZ · Brunswick Executive Airport30 mi away
- LEW · Auburn Lewiston Municipal Airport31 mi away
- RKD · Knox County Regional Airport39 mi away
- PWM · Portland International Jetport Airport53 mi away
Frequently asked questions
How far is YST from AUG?
The flight distance from St. Theresa Point (YST) to Augusta (AUG) is 1,301 miles (2,093 km, 1,130 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to AUG?
A nonstop flight takes about 3h 18m 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 St. Theresa Point and Augusta?
Augusta is 1 hour ahead of St. Theresa Point.
What is the cheapest way to fly from YST to AUG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–AUG that never appear on search engines, with no booking fees.