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OLB to NHA: distance & flight time
Olbia (Olbia Costa Smeralda Airport) → Nhatrang (Nha Trang Air Base)
6,161 mi
9,915 km · 5,354 nm
12h 33m
estimated nonstop flight time
+5h
time difference · heading east
See live OLB→NHA fares Phone-only fares on this route — call free
Flight time details
6,161 miles nonstop takes roughly 12h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
- NHA — Nha Trang Air Base · Nhatrang, Vietnam
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 OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
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
Frequently asked questions
How far is OLB from NHA?
The flight distance from Olbia (OLB) to Nhatrang (NHA) is 6,161 miles (9,915 km, 5,354 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLB to NHA?
A nonstop flight takes about 12h 33m 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 Olbia and Nhatrang?
Nhatrang is 5 hours ahead of Olbia.
What is the cheapest way to fly from OLB to NHA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLB–NHA that never appear on search engines, with no booking fees.