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LWT to YST: distance & flight time
Lewistown (Lewistown Municipal Airport) → St. Theresa Point (St. Theresa Point Airport)
794 mi
1,277 km · 690 nm
2h 12m
estimated nonstop flight time
+1h
time difference · heading northeast
See live LWT→YST fares Phone-only fares on this route — call free
Flight time details
794 miles nonstop takes roughly 2h 12m gate to gate, flying northeast. 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
- LWT — Lewistown Municipal Airport · Lewistown, 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 LWT
- GTF · Great Falls International Airport94 mi away
- BIL · Billings Logan International Airport96 mi away
- HVR · Havre City County Airport104 mi away
- LVM · Mission Field104 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 LWT from YST?
The flight distance from Lewistown (LWT) to St. Theresa Point (YST) is 794 miles (1,277 km, 690 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWT to YST?
A nonstop flight takes about 2h 12m 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 Lewistown and St. Theresa Point?
St. Theresa Point is 1 hour ahead of Lewistown.
What is the cheapest way to fly from LWT to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWT–YST that never appear on search engines, with no booking fees.