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WYA to STL: distance & flight time
Whyalla (Whyalla Airport) → St. Louis (St Louis Lambert International Airport)
9,759 mi
15,705 km · 8,480 nm
19h 36m
estimated nonstop flight time
-14.5h
time difference · heading east
See live WYA→STL fares Phone-only fares on this route — call free
Flight time details
9,759 miles nonstop takes roughly 19h 36m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14.5-hour time set-back when reading arrival times on your ticket.
The two airports
- WYA — Whyalla Airport · Whyalla, Australia
- 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 WYA
- PPI · Port Pirie Airport30 mi away
- PUG · Port Augusta Airport40 mi away
- CVC · Cleve Airport74 mi away
- UMR · Woomera Airfield138 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 WYA from STL?
The flight distance from Whyalla (WYA) to St. Louis (STL) is 9,759 miles (15,705 km, 8,480 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WYA to STL?
A nonstop flight takes about 19h 36m 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 Whyalla and St. Louis?
St. Louis is 14.5 hours behind Whyalla.
What is the cheapest way to fly from WYA to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WYA–STL that never appear on search engines, with no booking fees.