Need help booking?
Unpublished phone-only deals available
STL to CLW: distance & flight time
St. Louis (St Louis Lambert International Airport) → Clearwater (Clearwater Air Park)
863 mi
1,390 km · 750 nm
2h 21m
estimated nonstop flight time
+1h
time difference · heading southeast
See live STL→CLW fares Phone-only fares on this route — call free
Flight time details
863 miles nonstop takes roughly 2h 21m 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
- STL — St Louis Lambert International Airport · St. Louis, United States
- CLW — Clearwater Air Park · Clearwater, 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 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
Near CLW
- TPA · Tampa International Airport14 mi away
- PIE · St Petersburg Clearwater International Airport6 mi away
- SPG · Albert Whitted Airport17 mi away
- MCF · Mac Dill Air Force Base17 mi away
Frequently asked questions
How far is STL from CLW?
The flight distance from St. Louis (STL) to Clearwater (CLW) is 863 miles (1,390 km, 750 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STL to CLW?
A nonstop flight takes about 2h 21m 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. Louis and Clearwater?
Clearwater is 1 hour ahead of St. Louis.
What is the cheapest way to fly from STL to CLW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STL–CLW that never appear on search engines, with no booking fees.