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NST to TYS: distance & flight time
Nakhon Si Thammarat (Nakhon Si Thammarat Airport) → Knoxville (McGhee Tyson Airport)
9,362 mi
15,066 km · 8,135 nm
18h 49m
estimated nonstop flight time
-11h
time difference · heading north
See live NST→TYS fares Phone-only fares on this route — call free
Flight time details
9,362 miles nonstop takes roughly 18h 49m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
- TYS — McGhee Tyson Airport · Knoxville, United States
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 TYS
- MMI · McMinn County Airport43 mi away
- HDI · Hardwick Field62 mi away
- CSV · Crossville Memorial Whitson Field62 mi away
- AVL · Asheville Regional Airport86 mi away
Frequently asked questions
How far is NST from TYS?
The flight distance from Nakhon Si Thammarat (NST) to Knoxville (TYS) is 9,362 miles (15,066 km, 8,135 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NST to TYS?
A nonstop flight takes about 18h 49m 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 Knoxville?
Knoxville is 11 hours behind Nakhon Si Thammarat.
What is the cheapest way to fly from NST to TYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NST–TYS that never appear on search engines, with no booking fees.