Direct (nonstop) flights from Singapore to Riyadh
1 airline flys nonstop from Singapore Changi Airport (SIN) to King Khaled International (RUH). It's 4,148 miles (6,675 km), about 8h 40m in the air. Operated by Singapore Airlines.
Singapore Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
SQ
Singapore Airlines
Alternative Routes
Other ways to fly from Singapore to Riyadh with one stop · direct emits 634 kg CO₂ per passenger
Looking for the return flight?
RUH → SIN: Flights from Riyadh to SingaporeOther direct flights from Singapore
Direct flights from Riyadh (RUH)
Frequently Asked Questions
How long is the direct flight from Singapore to Riyadh?
A nonstop flight from Singapore (SIN) to Riyadh (RUH) takes approximately 8 hours and 40 minutes. The distance is 4,148 miles (6,675 km).
Which airlines fly nonstop from Singapore to Riyadh?
Just Singapore Airlines.
Is there a nonstop flight from Singapore to Riyadh?
Yes. 1 airline: Singapore Airlines.
How far is Singapore from Riyadh?
The flight distance from Singapore to Riyadh is 4,148 miles (6,675 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Rome.
What is the time difference between Singapore and Riyadh?
Riyadh is 5 hours behind Singapore. (Asia/Singapore vs Asia/Riyadh.)
Will I experience jet lag flying from Singapore to Riyadh?
Maybe mild — 5-hour difference. Most people adjust in a day or two.
What type of aircraft flies from Singapore to Riyadh?
At 8h 40m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from Singapore to Saudi Arabia?
Depends on your passport. Check with the Saudi Arabia embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Singapore to Riyadh?
Roughly 634 kg CO2 per passenger one-way. That's about the same as driving 3,170 km.
Is the return flight from Riyadh to Singapore also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Singapore to Riyadh?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Singapore Changi Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.