The flight distance from St Gallen Altenrhein Airport (ACH) in Altenrhein, Switzerland to Chhatrapati Shivaji International Airport (BOM) in Mumbai, India is 6,464 kilometers (4,017 miles / 3,490 nautical miles). The estimated flight time for this route is approximately 9h, flying east at a heading of 96°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Switzerland with India. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 22:37 in Altenrhein, it's 02:07 in Mumbai. The 3.5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,269 feet between the two airports. Chhatrapati Shivaji International Airport sits lower than St Gallen Altenrhein Airport.

The return flight from Mumbai (BOM) to Altenrhein (ACH) follows a heading of 315° (northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the St Gallen Altenrhein Airport (ACH) and Chhatrapati Shivaji International Airport (BOM) detail pages, or use our flight duration calculator to compare other routes.