Direct (nonstop) flights from Hong Kong to Riyadh
1 airline flys nonstop from Hong Kong International Airport (HKG) to King Khaled International (RUH). It's 4,222 miles (6,794 km), about 10h 30m in the air. Operated by Cathay Pacific.
Cathay Pacific
Route data last updated: May 28, 2026
Airlines with non-stop flights
CX
Cathay Pacific
Alternative Routes
Other ways to fly from Hong Kong to Riyadh with one stop · direct emits 645 kg CO₂ per passenger
Looking for the return flight?
RUH → HKG: Flights from Riyadh to Hong KongOther direct flights from Hong Kong
Direct flights from Riyadh (RUH)
Frequently Asked Questions
How long is the direct flight from Hong Kong to Riyadh?
A nonstop flight from Hong Kong (HKG) to Riyadh (RUH) takes approximately 10 hours and 30 minutes. The distance is 4,222 miles (6,794 km).
Which airlines fly nonstop from Hong Kong to Riyadh?
Just Cathay Pacific.
Is there a nonstop flight from Hong Kong to Riyadh?
Yes. 1 airline: Cathay Pacific.
How far is Hong Kong from Riyadh?
The flight distance from Hong Kong to Riyadh is 4,222 miles (6,794 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 Hong Kong and Riyadh?
Riyadh is 5 hours behind Hong Kong. (Asia/Hong_Kong vs Asia/Riyadh.)
Will I experience jet lag flying from Hong Kong to Riyadh?
Maybe mild — 5-hour difference. Most people adjust in a day or two.
What type of aircraft flies from Hong Kong to Riyadh?
At 10h 30m, 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 Hong Kong SAR 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 Hong Kong to Riyadh?
Roughly 645 kg CO2 per passenger one-way. That's about the same as driving 3,225 km.
Is the return flight from Riyadh to Hong Kong 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 Hong Kong 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 Hong Kong International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.