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HDY to SQL: distance & flight time
Hat Yai (Hat Yai International Airport) → San Carlos (San Carlos Airport)
8,317 mi
13,386 km · 7,228 nm
16h 47m
estimated nonstop flight time
-14h
time difference · heading northeast
See live HDY→SQL fares Phone-only fares on this route — call free
Flight time details
8,317 miles nonstop takes roughly 16h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- HDY — Hat Yai International Airport · Hat Yai, Thailand
- SQL — San Carlos Airport · San Carlos, 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 HDY
- SGZ · Songkhla Airport23 mi away
- AOR · Sultan Abdul Halim Airport51 mi away
- PAN · Pattani Airport53 mi away
- LGK · Langkawi International Airport62 mi away
Near SQL
- SFO · San Francisco International Airport10 mi away
- PAO · Palo Alto Airport of Santa Clara County8 mi away
- HWD · Hayward Executive Airport12 mi away
- NUQ · Moffett Federal Airfield13 mi away
Frequently asked questions
How far is HDY from SQL?
The flight distance from Hat Yai (HDY) to San Carlos (SQL) is 8,317 miles (13,386 km, 7,228 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDY to SQL?
A nonstop flight takes about 16h 47m 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 Hat Yai and San Carlos?
San Carlos is 14 hours behind Hat Yai.
What is the cheapest way to fly from HDY to SQL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDY–SQL that never appear on search engines, with no booking fees.