The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to San Antonio Del Tachira Airport (SVZ) in San Antonio Del Tachira Airport, Venezuela is 16,037 kilometers (9,965 miles / 8,659 nautical miles). The estimated flight time for this route is approximately 20h, flying north northwest at a heading of 326°.

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 India with Venezuela. It is an intercontinental flight between Asia and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 21:36 in Kolkata, it's 12:06 in San Antonio Del Tachira Airport. With a 9.5-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 1,296 feet between the two airports. San Antonio Del Tachira Airport sits higher than Netaji Subhash Chandra Bose International Airport.

The return flight from San Antonio Del Tachira Airport (SVZ) to Kolkata (CCU) follows a heading of 31° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Netaji Subhash Chandra Bose International Airport (CCU) and San Antonio Del Tachira Airport (SVZ) detail pages, or use our flight duration calculator to compare other routes.