Distance From St. Theresa Point Airport to Chennai International Airport, YST - MAA Distance

The distance from St. Theresa Point Airport (YST) to Chennai International Airport (MAA) is 7810 miles or 12568 kilometers or 6782 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 St. Theresa Point ( Canada ) to Chennai ( India )?

A one-way nonstop (direct) flight between St. Theresa Point and Chennai takes around 17 hours 57 minutes.

Estimated flight time from St. Theresa Point Airport, St. Theresa Point, Canada to Chennai International Airport, Chennai, India is 17 hours 57 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 • YST - MAA

Kilometers		12568 km
Statute Miles		7810 miles
Nautical Miles		6782 nm
Avg. Time of Flight		17 hours 57 minutes

St. Theresa Point Airport to Chennai International Airport Flight Route Map - YST to MAA Flight Path

Location of St. Theresa Point Airport & Chennai International Airport is given below.
Click the map to view St. Theresa Point to Chennai nonstop flight path and travel direction.

Click to see flight route on Google Map between St. Theresa Point, Canada and Chennai, India. .

Nonstop flight route between St. Theresa Point, Canada and Chennai, India.

Time Difference Between the Airports • YST - MAA

Time difference between St. Theresa Point (Canada) and Chennai (India) is 11 Hours 30 Minutes.
Chennai time is 11 Hours 30 Minutes ahead of St. Theresa Point.

Location	Local Time
St. Theresa Point (Canada)	2025-12-14, 05:41:32 CST
Chennai (India)	2025-12-14, 17:11:32 IST

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

St. Theresa Point Airport (YST / CYST) St. Theresa Point, Canada

Destination

Chennai International Airport (MAA / VOMM) Chennai, India