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DAY to OOM: distance & flight time
Dayton (James M Cox Dayton International Airport) → Cooma (Cooma Snowy Mountains Airport)
9,577 mi
15,412 km · 8,322 nm
19h 15m
estimated nonstop flight time
+14h
time difference · heading west
See live DAY→OOM fares Phone-only fares on this route — call free
Flight time details
9,577 miles nonstop takes roughly 19h 15m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- DAY — James M Cox Dayton International Airport · Dayton, 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 DAY
- FFO · Wright-Patterson Air Force Base10 mi away
- SGH · Springfield-Beckley Municipal Airport21 mi away
- MGY · Dayton-Wright Brothers Airport22 mi away
- ILN · Wilmington Airpark40 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 DAY from OOM?
The flight distance from Dayton (DAY) to Cooma (OOM) is 9,577 miles (15,412 km, 8,322 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DAY to OOM?
A nonstop flight takes about 19h 15m 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 Dayton and Cooma?
Cooma is 14 hours ahead of Dayton.
What is the cheapest way to fly from DAY to OOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DAY–OOM that never appear on search engines, with no booking fees.