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SDF to HDY: distance & flight time
Louisville (Louisville International Standiford Field) → Hat Yai (Hat Yai International Airport)
9,295 mi
14,959 km · 8,077 nm
18h 42m
estimated nonstop flight time
+11h
time difference · heading north
See live SDF→HDY fares Phone-only fares on this route — call free
Flight time details
9,295 miles nonstop takes roughly 18h 42m 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
- SDF — Louisville International Standiford Field · Louisville, 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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 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 SDF from HDY?
The flight distance from Louisville (SDF) to Hat Yai (HDY) is 9,295 miles (14,959 km, 8,077 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to HDY?
A nonstop flight takes about 18h 42m 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 Louisville and Hat Yai?
Hat Yai is 11 hours ahead of Louisville.
What is the cheapest way to fly from SDF to HDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–HDY that never appear on search engines, with no booking fees.