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NHA to ONT: distance & flight time

Nhatrang (Nha Trang Air Base) → Ontario (Ontario International Airport)

8,003 mi
12,880 km · 6,955 nm
16h 10m
estimated nonstop flight time
-14h
time difference · heading northeast
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Flight time details

8,003 miles nonstop takes roughly 16h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is NHA from ONT?

The flight distance from Nhatrang (NHA) to Ontario (ONT) is 8,003 miles (12,880 km, 6,955 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from NHA to ONT?

A nonstop flight takes about 16h 10m 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 Ontario?

Ontario is 14 hours behind Nhatrang.

What is the cheapest way to fly from NHA to ONT?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHA–ONT that never appear on search engines, with no booking fees.
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