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NST to KIX: distance & flight time
Nakhon Si Thammarat (Nakhon Si Thammarat Airport) → Osaka (Kansai International Airport)
2,863 mi
4,608 km · 2,488 nm
6h 5m
estimated nonstop flight time
+2h
time difference · heading northeast
See live NST→KIX fares Phone-only fares on this route — call free
Flight time details
2,863 miles nonstop takes roughly 6h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
- KIX — Kansai International Airport · Osaka, Japan
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 KIX
- UKB · Kobe Airport14 mi away
- ITM · Osaka International Airport27 mi away
- TKS · Tokushima Airport/JMSDF Air Base42 mi away
- SHM · Nanki Shirahama Airport53 mi away
Frequently asked questions
How far is NST from KIX?
The flight distance from Nakhon Si Thammarat (NST) to Osaka (KIX) is 2,863 miles (4,608 km, 2,488 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NST to KIX?
A nonstop flight takes about 6h 5m 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 Nakhon Si Thammarat and Osaka?
Osaka is 2 hours ahead of Nakhon Si Thammarat.
What is the cheapest way to fly from NST to KIX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NST–KIX that never appear on search engines, with no booking fees.