USM → RUH
Cheap flights from Koh Samui (USM) to Riyadh (RUH)
Book flights from Koh Samui to Riyadh on FYAVO. Pick a date to see live fares from the airlines, then book and pay securely without leaving FYAVO. Koh Samui and Riyadh are 5,879 km apart, and a non-stop flight takes about 7h 35m.
Route at a glance
- Distance
- 5,879 km (3,653 miles)
- Non-stop flight time
- about 7h 35m
- Departure airport
- Samui International Airport (USM)
- Arrival airport
- King Khalid International Airport (RUH)
- Time difference
- Riyadh is 4 hours behind.
- Local currency
- Saudi Riyal (SAR)
Questions travellers ask
How long is the flight from Koh Samui to Riyadh?
A non-stop flight covers about 5,879 km and takes about 7h 35m. Flights with a stop take longer, so compare the times when you search.
How far is Riyadh from Koh Samui by plane?
The flight distance is about 5,879 km (3,653 miles), measured between the two airports.
Which airports do flights from Koh Samui to Riyadh use?
Flights leave from Samui International Airport (USM) and land at King Khalid International Airport (RUH).
Do I need a passport to fly from Koh Samui to Riyadh?
Yes. This is an international flight to Saudi Arabia, so take a valid passport and check the visa and entry rules for your nationality before you book.
What is the time difference between Koh Samui and Riyadh?
Riyadh is 4 hours behind.
What currency is used in Riyadh?
The local currency in Riyadh is the Saudi Riyal (SAR). On FYAVO you pay in the currency you choose, with the total shown before you pay.
Are there hidden fees when I book on FYAVO?
No. The total you see before paying includes taxes and fees, with the bags and fare rules of your ticket. You book and pay securely on FYAVO and get your booking number at once.