Distance From St Louis Downtown Heliport to Kempegowda International Airport

The distance from St Louis Downtown Heliport () to Kempegowda International Airport (BLR) is 8772 miles or 14116 kilometers or 7617 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 Louis ( United States ) to Bangalore ( India )?

A one-way nonstop (direct) flight between St Louis and Bangalore takes around 20 hours 9 minutes.

Estimated flight time from St Louis Downtown Heliport, St Louis, United States to Kempegowda International Airport, Bangalore, India is 20 hours 9 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 • - BLR

Kilometers		14116 km
Statute Miles		8772 miles
Nautical Miles		7617 nm
Avg. Time of Flight		20 hours 9 minutes

St Louis Downtown Heliport to Kempegowda International Airport Flight Route Map - to BLR Flight Path

Location of St Louis Downtown Heliport & Kempegowda International Airport is given below.
Click the map to view St Louis to Bangalore nonstop flight path and travel direction.

Click to see flight route on Google Map between St Louis, United States and Bangalore, India. .

Nonstop flight route between St Louis, United States and Bangalore, India.

Time Difference Between the Airports • - BLR

Time difference between St Louis (United States) and Bangalore (India) is 10 Hours 30 Minutes.
Bangalore time is 10 Hours 30 Minutes ahead of St Louis.

Location	Local Time
St Louis (United States)	2026-11-08, 19:02:16 EST
Bangalore (India)	2026-11-09, 05:32:16 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 Louis Downtown Heliport ( / KMO7) St Louis, United States

Destination

Kempegowda International Airport (BLR / VOBL) Bangalore, India