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HDI to NST: distance & flight time
Cleveland (Hardwick Field) → Nakhon Si Thammarat (Nakhon Si Thammarat Airport)
9,397 mi
15,123 km · 8,166 nm
18h 54m
estimated nonstop flight time
+11h
time difference · heading north
See live HDI→NST fares Phone-only fares on this route — call free
Flight time details
9,397 miles nonstop takes roughly 18h 54m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- HDI — Hardwick Field · Cleveland, United States
- 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 HDI
- MMI · McMinn County Airport20 mi away
- CHA · Lovell Field25 mi away
- DNN · Dalton Municipal Airport34 mi away
- APT · Marion County Brown Field44 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 HDI from NST?
The flight distance from Cleveland (HDI) to Nakhon Si Thammarat (NST) is 9,397 miles (15,123 km, 8,166 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDI to NST?
A nonstop flight takes about 18h 54m 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 Cleveland and Nakhon Si Thammarat?
Nakhon Si Thammarat is 11 hours ahead of Cleveland.
What is the cheapest way to fly from HDI to NST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDI–NST that never appear on search engines, with no booking fees.