CCU
Kolkata
India
12,355 km
7,677 miles
SLK
Saranac Lake
United States
Distance
12,355 km
7,677 mi / 6,671 nm
Est. Flight Time
16h
Ultra-long-haul route
Time Difference
-10.5h
Asia/Kolkata
Heading
347°
north northwest

Airport Comparison

CCU SLK
Airport Name Netaji Subhash Chandra Bose International Airport Adirondack Regional Airport
IATA Code CCU SLK
ICAO Code VECC KSLK
City Kolkata Saranac Lake
Country India United States
Timezone Asia/Kolkata America/New_York
Elevation 16 ft 1,663 ft
Coordinates 22.650000, 88.450000 44.390000, -74.210000

Kolkata (CCU) to Saranac Lake (SLK) Flight Distance

The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to Adirondack Regional Airport (SLK) in Saranac Lake, United States is 12,355 kilometers (7,677 miles / 6,671 nautical miles). The estimated flight time for this route is approximately 16h, flying north northwest at a heading of 347°.

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

Time zone information: When it's 14:04 in Kolkata, it's 03:34 in Saranac Lake. 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 1,647 feet between the two airports. Adirondack Regional Airport sits higher than Netaji Subhash Chandra Bose International Airport.

The return flight from Saranac Lake (SLK) to Kolkata (CCU) follows a heading of 17° (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 Adirondack Regional Airport (SLK) detail pages, or use our flight duration calculator to compare other routes.

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