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TRI to HDY: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → Hat Yai (Hat Yai International Airport)
9,432 mi
15,179 km · 8,196 nm
18h 58m
estimated nonstop flight time
+11h
time difference · heading north
See live TRI→HDY fares Phone-only fares on this route — call free
Flight time details
9,432 miles nonstop takes roughly 18h 58m 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
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, United States
- HDY — Hat Yai International Airport · Hat Yai, 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 TRI
- MRN · Foothills Regional Airport63 mi away
- AVL · Asheville Regional Airport72 mi away
- IKB · Wilkes County Airport75 mi away
- HKY · Hickory Regional Airport76 mi away
Near HDY
- SGZ · Songkhla Airport23 mi away
- AOR · Sultan Abdul Halim Airport51 mi away
- PAN · Pattani Airport53 mi away
- LGK · Langkawi International Airport62 mi away
Frequently asked questions
How far is TRI from HDY?
The flight distance from BRISTOL (TRI) to Hat Yai (HDY) is 9,432 miles (15,179 km, 8,196 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to HDY?
A nonstop flight takes about 18h 58m 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 BRISTOL and Hat Yai?
Hat Yai is 11 hours ahead of BRISTOL.
What is the cheapest way to fly from TRI to HDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–HDY that never appear on search engines, with no booking fees.