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NHA to OOM: distance & flight time
Nhatrang (Nha Trang Air Base) → Cooma (Cooma Snowy Mountains Airport)
4,237 mi
6,819 km · 3,682 nm
8h 46m
estimated nonstop flight time
+3h
time difference · heading southeast
See live NHA→OOM fares Phone-only fares on this route — call free
Flight time details
4,237 miles nonstop takes roughly 8h 46m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- NHA — Nha Trang Air Base · Nhatrang, Vietnam
- 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 NHA
- CXR · Cam Ranh Airport16 mi away
- PHA · Phan Rang Airport44 mi away
- TBB · Dong Tac Airport58 mi away
- DLI · Lien Khuong Airport65 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 NHA from OOM?
The flight distance from Nhatrang (NHA) to Cooma (OOM) is 4,237 miles (6,819 km, 3,682 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHA to OOM?
A nonstop flight takes about 8h 46m 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 Nhatrang and Cooma?
Cooma is 3 hours ahead of Nhatrang.
What is the cheapest way to fly from NHA to OOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHA–OOM that never appear on search engines, with no booking fees.