Distance From Changi Air Base (East) to Tulsa International Airport

The distance from Changi Air Base (East) () to Tulsa International Airport (TUL) is 9544 miles or 15360 kilometers or 8288 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 Singapore ( Singapore ) to Tulsa ( United States )?

A one-way nonstop (direct) flight between Singapore and Tulsa takes around 21 hours 56 minutes.

Estimated flight time from Changi Air Base (East), Singapore, Singapore to Tulsa International Airport, Tulsa, United States is 21 hours 56 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 • - TUL

Kilometers		15360 km
Statute Miles		9544 miles
Nautical Miles		8288 nm
Avg. Time of Flight		21 hours 56 minutes

Changi Air Base (East) to Tulsa International Airport Flight Route Map - to TUL Flight Path

Location of Changi Air Base (East) & Tulsa International Airport is given below.
Click the map to view Singapore to Tulsa nonstop flight path and travel direction.

Click to see flight route on Google Map between Singapore, Singapore and Tulsa, United States. .

Nonstop flight route between Singapore, Singapore and Tulsa, United States.

Time Difference Between the Airports • - TUL

Time difference between Singapore (Singapore) and Tulsa (United States) is 12 Hours.
Tulsa time is 12 Hours behind Singapore.

Location	Local Time
Singapore (Singapore)	2026-08-26, 18:27:22 +08
Tulsa (United States)	2026-08-26, 06:27:22 EDT

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

Changi Air Base (East) ( / WSAC) Singapore, Singapore

Destination

Tulsa International Airport (TUL / KTUL) Tulsa, United States