Need help booking?
Unpublished phone-only deals available
SLE to STL: distance & flight time
Salem (Salem Municipal Airport/McNary Field) → St. Louis (St Louis Lambert International Airport)
1,721 mi
2,769 km · 1,495 nm
3h 50m
estimated nonstop flight time
+2h
time difference · heading east
See live SLE→STL fares Phone-only fares on this route — call free
Flight time details
1,721 miles nonstop takes roughly 3h 50m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SLE — Salem Municipal Airport/McNary Field · Salem, 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 SLE
- CVO · Corvallis Municipal Airport32 mi away
- HIO · Portland Hillsboro Airport44 mi away
- PDX · Portland International Airport51 mi away
- TTD · Portland Troutdale Airport53 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 SLE from STL?
The flight distance from Salem (SLE) to St. Louis (STL) is 1,721 miles (2,769 km, 1,495 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLE to STL?
A nonstop flight takes about 3h 50m 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 Salem and St. Louis?
St. Louis is 2 hours ahead of Salem.
What is the cheapest way to fly from SLE to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLE–STL that never appear on search engines, with no booking fees.