Distance From Johns Hopkins Aramco Healthcare Heliport to Singapore Changi Airport

The distance from Johns Hopkins Aramco Healthcare Heliport () to Singapore Changi Airport (SIN) is 3976 miles or 6399 kilometers or 3453 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Ras Tanura ( Saudi Arabia ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Ras Tanura and Singapore takes around 9 hours 8 minutes.

Estimated flight time from Johns Hopkins Aramco Healthcare Heliport, Ras Tanura, Saudi Arabia to Singapore Changi Airport, Singapore, Singapore is 9 hours 8 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - SIN

Kilometers		6399 km
Statute Miles		3976 miles
Nautical Miles		3453 nm
Avg. Time of Flight		9 hours 8 minutes

Johns Hopkins Aramco Healthcare Heliport to Singapore Changi Airport Flight Route Map - to SIN Flight Path

Location of Johns Hopkins Aramco Healthcare Heliport & Singapore Changi Airport is given below.
Click the map to view Ras Tanura to Singapore nonstop flight path and travel direction.

Click to see flight route on Google Map between Ras Tanura, Saudi Arabia and Singapore, Singapore. .

Nonstop flight route between Ras Tanura, Saudi Arabia and Singapore, Singapore.

Time Difference Between the Airports • - SIN

Time difference between Ras Tanura (Saudi Arabia) and Singapore (Singapore) is 5 Hours.
Singapore time is 5 Hours ahead of Ras Tanura.

Location	Local Time
Ras Tanura (Saudi Arabia)	2025-04-25, 19:19:15 +03
Singapore (Singapore)	2025-04-26, 00:19:15 +08

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Johns Hopkins Aramco Healthcare Heliport ( / ) Ras Tanura, Saudi Arabia

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore