The flight distance from Altoona/Blair County Airport (AOO) in Altoona, United States to Bengaluru International Airport (BLR) in Bangalore, India is 13,572 kilometers (8,433 miles / 7,328 nautical miles). The estimated flight time for this route is approximately 17h, flying north northeast at a heading of 28°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

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

Time zone information: When it's 11:00 in Altoona, it's 21:30 in Bangalore. With a 10.5-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,497 feet between the two airports. Bengaluru International Airport sits higher than Altoona/Blair County Airport.

The return flight from Bangalore (BLR) to Altoona (AOO) follows a heading of 339° (north 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 Altoona/Blair County Airport (AOO) and Bengaluru International Airport (BLR) detail pages, or use our flight duration calculator to compare other routes.