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QLF to STL: distance & flight time
Vesivehmaa (Lahti Vesivehmaa Airport) → St. Louis (St Louis Lambert International Airport)
4,663 mi
7,505 km · 4,052 nm
9h 37m
estimated nonstop flight time
-8h
time difference · heading northwest
See live QLF→STL fares Phone-only fares on this route — call free
Flight time details
4,663 miles nonstop takes roughly 9h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- QLF — Lahti Vesivehmaa Airport · Vesivehmaa, Finland
- 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 QLF
- HYV · Hyvinkää Airfield43 mi away
- UTI · Utti Air Base45 mi away
- KEV · Halli Airport58 mi away
- HEL · Helsinki Vantaa Airport62 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 QLF from STL?
The flight distance from Vesivehmaa (QLF) to St. Louis (STL) is 4,663 miles (7,505 km, 4,052 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from QLF to STL?
A nonstop flight takes about 9h 37m 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 Vesivehmaa and St. Louis?
St. Louis is 8 hours behind Vesivehmaa.
What is the cheapest way to fly from QLF to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on QLF–STL that never appear on search engines, with no booking fees.