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GPT to OOM: distance & flight time
Gulfport (Gulfport Biloxi International Airport) → Cooma (Cooma Snowy Mountains Airport)
9,112 mi
14,664 km · 7,918 nm
18h 20m
estimated nonstop flight time
+15h
time difference · heading southwest
See live GPT→OOM fares Phone-only fares on this route — call free
Flight time details
9,112 miles nonstop takes roughly 18h 20m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- GPT — Gulfport Biloxi International Airport · Gulfport, United States
- OOM — Cooma Snowy Mountains Airport · Cooma, Australia
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 GPT
- BIX · Keesler Air Force Base9 mi away
- MOB · Mobile Regional Airport53 mi away
- HBG · Hattiesburg Bobby L Chain Municipal Airport60 mi away
- BFM · Mobile Downtown Airport62 mi away
Near OOM
- CYG · Corryong Airport61 mi away
- MIM · Merimbula Airport66 mi away
- CBR · Canberra International Airport70 mi away
- MYA · Moruya Airport71 mi away
Frequently asked questions
How far is GPT from OOM?
The flight distance from Gulfport (GPT) to Cooma (OOM) is 9,112 miles (14,664 km, 7,918 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GPT to OOM?
A nonstop flight takes about 18h 20m 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 Gulfport and Cooma?
Cooma is 15 hours ahead of Gulfport.
What is the cheapest way to fly from GPT to OOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GPT–OOM that never appear on search engines, with no booking fees.