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OOM to STL: distance & flight time
Cooma (Cooma Snowy Mountains Airport) → St. Louis (St Louis Lambert International Airport)
9,239 mi
14,868 km · 8,028 nm
18h 35m
estimated nonstop flight time
-15h
time difference · heading east
See live OOM→STL fares Phone-only fares on this route — call free
Flight time details
9,239 miles nonstop takes roughly 18h 35m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- OOM — Cooma Snowy Mountains Airport · Cooma, 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 OOM
- CYG · Corryong Airport61 mi away
- MIM · Merimbula Airport66 mi away
- CBR · Canberra International Airport70 mi away
- MYA · Moruya Airport71 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 OOM from STL?
The flight distance from Cooma (OOM) to St. Louis (STL) is 9,239 miles (14,868 km, 8,028 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OOM to STL?
A nonstop flight takes about 18h 35m 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 Cooma and St. Louis?
St. Louis is 15 hours behind Cooma.
What is the cheapest way to fly from OOM to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OOM–STL that never appear on search engines, with no booking fees.