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GDV to OOM: distance & flight time
Glendive (Dawson Community Airport) → Cooma (Cooma Snowy Mountains Airport)
8,702 mi
14,005 km · 7,562 nm
17h 32m
estimated nonstop flight time
+16h
time difference · heading west
See live GDV→OOM fares Phone-only fares on this route — call free
Flight time details
8,702 miles nonstop takes roughly 17h 32m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- GDV — Dawson Community Airport · Glendive, 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 GDV
- SDY · Sidney - Richland Regional Airport49 mi away
- MLS · Frank Wiley Field71 mi away
- OLF · L M Clayton Airport75 mi away
- ISN · Sloulin Field International Airport90 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 GDV from OOM?
The flight distance from Glendive (GDV) to Cooma (OOM) is 8,702 miles (14,005 km, 7,562 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GDV to OOM?
A nonstop flight takes about 17h 32m 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 Glendive and Cooma?
Cooma is 16 hours ahead of Glendive.
What is the cheapest way to fly from GDV to OOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GDV–OOM that never appear on search engines, with no booking fees.