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NST to KHT: distance & flight time
Nakhon Si Thammarat (Nakhon Si Thammarat Airport) → Khost (Khost Airport)
2,566 mi
4,130 km · 2,230 nm
5h 30m
estimated nonstop flight time
-2.5h
time difference · heading northwest
See live NST→KHT fares Phone-only fares on this route — call free
Flight time details
2,566 miles nonstop takes roughly 5h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
- KHT — Khost Airport · Khost, Afghanistan
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 KHT
- PAJ · Parachinar Airport40 mi away
- BNP · Bannu Airport42 mi away
- OAA · Shank Air Base65 mi away
- OAS · Sharana Airstrip66 mi away
Frequently asked questions
How far is NST from KHT?
The flight distance from Nakhon Si Thammarat (NST) to Khost (KHT) is 2,566 miles (4,130 km, 2,230 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NST to KHT?
A nonstop flight takes about 5h 30m 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 Khost?
Khost is 2.5 hours behind Nakhon Si Thammarat.
What is the cheapest way to fly from NST to KHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NST–KHT that never appear on search engines, with no booking fees.