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NST to DU9: distance & flight time
Nakhon Si Thammarat (Nakhon Si Thammarat Airport) → Dunnville (Dunnville Airport)
8,884 mi
14,298 km · 7,720 nm
17h 53m
estimated nonstop flight time
—
time difference · heading north
See live NST→DU9 fares Phone-only fares on this route — call free
Flight time details
8,884 miles nonstop takes roughly 17h 53m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
- DU9 — Dunnville Airport · Dunnville, Canada
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 NST
- URT · Surat Thani Airport69 mi away
- USM · Samui Airport70 mi away
- KBV · Krabi Airport72 mi away
- TST · Trang Airport75 mi away
Near DU9
Frequently asked questions
How far is NST from DU9?
The flight distance from Nakhon Si Thammarat (NST) to Dunnville (DU9) is 8,884 miles (14,298 km, 7,720 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NST to DU9?
A nonstop flight takes about 17h 53m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from NST to DU9?
Nonstop service on NST–DU9 depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 17h 53m nonstop estimate.
What is the cheapest way to fly from NST to DU9?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NST–DU9 that never appear on search engines, with no booking fees.
Why are some NST to DU9 fares phone-only?
Consolidator contracts let us sell certain NST–DU9 tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.