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OOM to BIL: distance & flight time
Cooma (Cooma Snowy Mountains Airport) → Billings (Billings Logan International Airport)
8,504 mi
13,687 km · 7,390 nm
17h 9m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OOM→BIL fares Phone-only fares on this route — call free
Flight time details
8,504 miles nonstop takes roughly 17h 9m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- OOM — Cooma Snowy Mountains Airport · Cooma, Australia
- BIL — Billings Logan International Airport · Billings, 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 BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
Frequently asked questions
How far is OOM from BIL?
The flight distance from Cooma (OOM) to Billings (BIL) is 8,504 miles (13,687 km, 7,390 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OOM to BIL?
A nonstop flight takes about 17h 9m 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 Billings?
Billings is 16 hours behind Cooma.
What is the cheapest way to fly from OOM to BIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OOM–BIL that never appear on search engines, with no booking fees.