Distance From High Alpine Heliport to Chhatrapati Shivaji International Airport

The distance from High Alpine Heliport () to Chhatrapati Shivaji International Airport (BOM) is 7985 miles or 12850 kilometers or 6934 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.

---

How long does it take to travel from Big Sky ( United States ) to Mumbai ( India )?

A one-way nonstop (direct) flight between Big Sky and Mumbai takes around 18 hours 21 minutes.

Estimated flight time from High Alpine Heliport, Big Sky, United States to Chhatrapati Shivaji International Airport, Mumbai, India is 18 hours 21 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 • - BOM

Kilometers		12850 km
Statute Miles		7985 miles
Nautical Miles		6934 nm
Avg. Time of Flight		18 hours 21 minutes

High Alpine Heliport to Chhatrapati Shivaji International Airport Flight Route Map - to BOM Flight Path

Location of High Alpine Heliport & Chhatrapati Shivaji International Airport is given below.
Click the map to view Big Sky to Mumbai nonstop flight path and travel direction.

Click to see flight route on Google Map between Big Sky, United States and Mumbai, India. .

Nonstop flight route between Big Sky, United States and Mumbai, India.

Time Difference Between the Airports • - BOM

Time difference between Big Sky (United States) and Mumbai (India) is 11 Hours 30 Minutes.
Mumbai time is 11 Hours 30 Minutes ahead of Big Sky.

Location	Local Time
Big Sky (United States)	2026-06-23, 02:08:01 MDT
Mumbai (India)	2026-06-23, 13:38:01 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

High Alpine Heliport ( / MT16) Big Sky, United States

Destination

Chhatrapati Shivaji International Airport (BOM / VABB) Mumbai, India