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HDY to SDL: distance & flight time
Hat Yai (Hat Yai International Airport) → Sundsvall (Sundsvall-Härnösand Airport)
5,569 mi
8,962 km · 4,839 nm
11h 23m
estimated nonstop flight time
-5h
time difference · heading northwest
See live HDY→SDL fares Phone-only fares on this route — call free
Flight time details
5,569 miles nonstop takes roughly 11h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- HDY — Hat Yai International Airport · Hat Yai, Thailand
- SDL — Sundsvall-Härnösand Airport · Sundsvall, Sweden
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 SDL
- KRF · Kramfors Sollefteå Airport37 mi away
- HUV · Hudiksvall Airport54 mi away
- OER · Örnsköldsvik Airport78 mi away
- SOO · Söderhamn Airport88 mi away
Frequently asked questions
How far is HDY from SDL?
The flight distance from Hat Yai (HDY) to Sundsvall (SDL) is 5,569 miles (8,962 km, 4,839 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDY to SDL?
A nonstop flight takes about 11h 23m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HDY to SDL?
Nonstop service on HDY–SDL depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 11h 23m nonstop estimate.
What is the time difference between Hat Yai and Sundsvall?
Sundsvall is 5 hours behind Hat Yai.
What is the cheapest way to fly from HDY to SDL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDY–SDL that never appear on search engines, with no booking fees.
Why are some HDY to SDL fares phone-only?
Consolidator contracts let us sell certain HDY–SDL tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.