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LWT to STL: distance & flight time
Lewistown (Lewistown Municipal Airport) → St. Louis (St Louis Lambert International Airport)
1,120 mi
1,802 km · 973 nm
2h 54m
estimated nonstop flight time
+1h
time difference · heading southeast
See live LWT→STL fares Phone-only fares on this route — call free
Flight time details
1,120 miles nonstop takes roughly 2h 54m gate to gate, flying southeast. 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
- STL — St Louis Lambert International Airport · St. Louis, 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 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 STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 mi away
Frequently asked questions
How far is LWT from STL?
The flight distance from Lewistown (LWT) to St. Louis (STL) is 1,120 miles (1,802 km, 973 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWT to STL?
A nonstop flight takes about 2h 54m 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. Louis?
St. Louis is 1 hour ahead of Lewistown.
What is the cheapest way to fly from LWT to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWT–STL that never appear on search engines, with no booking fees.