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KHT to NST: distance & flight time
Khost (Khost Airport) → Nakhon Si Thammarat (Nakhon Si Thammarat Airport)
2,566 mi
4,130 km · 2,230 nm
5h 30m
estimated nonstop flight time
+2.5h
time difference · heading southeast
See live KHT→NST fares Phone-only fares on this route — call free
Flight time details
2,566 miles nonstop takes roughly 5h 30m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- KHT — Khost Airport · Khost, Afghanistan
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
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 KHT
- PAJ · Parachinar Airport40 mi away
- BNP · Bannu Airport42 mi away
- OAA · Shank Air Base65 mi away
- OAS · Sharana Airstrip66 mi away
Near NST
- URT · Surat Thani Airport69 mi away
- USM · Samui Airport70 mi away
- KBV · Krabi Airport72 mi away
- TST · Trang Airport75 mi away
Frequently asked questions
How far is KHT from NST?
The flight distance from Khost (KHT) to Nakhon Si Thammarat (NST) 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 KHT to NST?
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 Khost and Nakhon Si Thammarat?
Nakhon Si Thammarat is 2.5 hours ahead of Khost.
What is the cheapest way to fly from KHT to NST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KHT–NST that never appear on search engines, with no booking fees.